{"discovery":{"qdrant_configured":true,"strategy":"lexical"},"facets":{"access":{"commercial":5,"free":95},"modality":{"3d":1,"atmospheric":86,"events":3,"hyperspectral":53,"landcover":1,"lidar":2,"microwave":8,"minerals":1,"multispectral":24,"optical":12,"rf":1,"space-weather":1,"thermal":21,"vector":2,"weather-radar":4},"provider":{"asu-gao":2,"copernicus":31,"dlr":3,"ecmwf":1,"geobon":1,"ghgsat":1,"kayrros":1,"meteoswiss":2,"nasa":49,"neon":1,"noaa":3,"noaa-ncei":1,"noaa-nws":1,"pixxel":1,"satellogic":1,"usgs":1},"tier":{"preprocessed":37,"product":55,"raw":8}},"query":{"access":null,"all_weather":null,"bbox":null,"datetime":null,"limit":null,"max_gsd":null,"modality":"atmospheric,hyperspectral","night":null,"offset":null,"provider":null,"q":null,"sort":null,"tasking":null,"tier":null},"results":[{"access":"commercial","access_methods":[{"kind":"broker","url":"/v1/orders"}],"all_weather":false,"bands":4,"bbox":[-180.0,-90.0,180.0,90.0],"category":"imagery","end":null,"formats":["GeoTIFF","COG"],"gsd_m":0.7,"id":"satellogic-newsat","instruments":["NewSat MS","NewSat HS"],"keywords":["sub-metre","affordable","hyperspectral","tasking"],"latency_hours":6.0,"level":"L1","license":"commercial-eula","modalities":["optical","multispectral","hyperspectral"],"night":false,"platforms":["NewSat constellation"],"pricing":{"archive_usd_km2":5.5,"min_area_km2":25.0,"min_tasking_area_km2":100.0,"model":"per_km2","tasking_usd_km2":11.0},"provider":"satellogic","provider_name":"Satellogic","revisit_hours":24.0,"score":1.0,"start":"2020-01-15","summary":"70 cm multispectral and 25 m hyperspectral imagery optimised for affordable, high-cadence area coverage.","tasking":true,"tier":"preprocessed","title":"Satellogic NewSat Multispectral"},{"access":"free","access_methods":[{"kind":"https","notes":"NEON data portal and API (product DP3.30006.001)","url":"https://data.neonscience.org/data-products/DP3.30006.001"}],"all_weather":false,"bbox":[-170.0,17.0,-64.0,72.0],"category":"imagery","end":null,"formats":["HDF5"],"gsd_m":1.0,"id":"neon-aop-spectrometer-reflectance","instruments":["NEON Imaging Spectrometer"],"keywords":["imaging spectroscopy","hyperspectral","canopy chemistry","plant traits","NEON"],"latency_hours":null,"level":"L3","license":"cc0-1.0","modalities":["hyperspectral","optical"],"night":false,"platforms":["Airborne (NEON Airborne Observation Platform)"],"pricing":null,"provider":"neon","provider_name":"NEON (National Ecological Observatory Network)","revisit_hours":null,"score":1.0,"start":"2013-01-01","summary":"Orthorectified surface reflectance from the NEON imaging spectrometer: 426 bands from about 380 to 2,510 nm at 1 m, over NEON field sites across the United States. Used for canopy chemistry, plant traits and species mapping.","tasking":false,"tier":"preprocessed","title":"NEON Airborne Imaging Spectrometer Surface Reflectance"},{"access":"free","access_methods":[{"kind":"https","notes":"Primary publisher discovery. Public artifact metadata does not bypass download authentication or product-specific licensing.","url":"https://search.earthdata.nasa.gov/"},{"collection":"GLREFL_001","kind":"stac-api","notes":"Verified populated native publisher collection on 2026-09-30. Native metadata license: CC0-1.0. Follow publisher band availability, quality and geolocation caveats. Artifact footprints do not enumerate locations contained within files.","url":"https://cmr.earthdata.nasa.gov/stac/LPCLOUD"}],"all_weather":false,"bbox":[-170.0,10.0,-50.0,73.0],"category":"imagery","end":null,"formats":["STAC","ZIP","GeoTIFF"],"gsd_m":1.0,"id":"nasa-gliht-reflectance","instruments":["Headwall","Riegl Airborne Lidar"],"keywords":["earth-observation","primary-source","stac","gliht-reflectance","GLREFL_001"],"latency_hours":null,"level":"unspecified","license":"provider-terms","modalities":["hyperspectral"],"night":false,"platforms":["G-LiHT"],"pricing":null,"provider":"nasa","provider_name":"NASA Earthdata","revisit_hours":null,"score":1.0,"start":"2011-06-30","summary":"G-LiHT airborne hyperspectral reflectance on nominal 1 m grids over selected flight areas, with associated header files. At low flight altitude the at-sensor reflectance approximates surface reflectance. Publisher quality, licensing and download authentication apply. Catalog extents are nominal scope, not complete observed coverage. Publisher processing level is unspecified.","tasking":false,"tier":"preprocessed","title":"G-LiHT Hyperspectral Reflectance V001"},{"access":"free","access_methods":[{"kind":"https","notes":"Example release: plot-level forest canopy properties, Sabah (Zenodo)","url":"https://zenodo.org/records/7051897"},{"kind":"https","notes":"Global Airborne Observatory","url":"https://gao.asu.edu/"}],"all_weather":false,"bbox":[-180.0,-90.0,180.0,90.0],"category":"imagery","end":null,"formats":["GeoTIFF"],"gsd_m":4.0,"id":"asu-gao-open-releases","instruments":["Visible-to-shortwave-infrared imaging spectrometer","Dual-laser waveform LiDAR"],"keywords":["spectranomics","canopy chemistry","foliar traits","forest carbon","imaging spectroscopy","biodiversity"],"latency_hours":null,"level":"L3","license":"provider-terms","modalities":["hyperspectral","lidar","landcover"],"night":false,"platforms":["Airborne (Global Airborne Observatory)"],"pricing":null,"provider":"asu-gao","provider_name":"Global Airborne Observatory (Arizona State University)","revisit_hours":null,"score":1.0,"start":"2016-01-01","summary":"Published map products from the Global Airborne Observatory, which pairs imaging spectroscopy with LiDAR to map forest canopy chemistry, structure and carbon (the Spectranomics approach). Releases are deposited per study, for example plot-level forest canopy properties for Sabah, Malaysia, with leaf chemical traits at 4 m. Coverage is the surveyed regions only; each release states its own licence.","tasking":false,"tier":"product","title":"Global Airborne Observatory Open Data Releases (Spectranomics)"},{"access":"commercial","access_methods":[{"kind":"broker","url":"/v1/orders"}],"all_weather":false,"bands":150,"bbox":[-180.0,-90.0,180.0,90.0],"category":"imagery","end":null,"formats":["GeoTIFF","ENVI"],"gsd_m":5.0,"id":"pixxel-fireflies","instruments":["Firefly HSI"],"keywords":["hyperspectral","minerals","crop health","chemistry"],"latency_hours":24.0,"level":"L2","license":"commercial-eula","modalities":["hyperspectral","optical"],"night":false,"platforms":["Firefly constellation"],"pricing":{"archive_usd_km2":13.2,"min_area_km2":100.0,"min_tasking_area_km2":100.0,"model":"per_km2","tasking_usd_km2":27.5},"provider":"pixxel","provider_name":"Pixxel","revisit_hours":24.0,"score":1.0,"spectral_range":"470–900 nm","start":"2025-01-14","summary":"5 m-class hyperspectral imagery with 150+ contiguous bands across VNIR/SWIR for material and chemistry detection.","tasking":true,"tier":"preprocessed","title":"Pixxel Fireflies Hyperspectral"},{"access":"commercial","access_methods":[{"kind":"broker","url":"/v1/orders"}],"all_weather":false,"bbox":[-180.0,-60.0,180.0,75.0],"category":"imagery","end":null,"formats":["API","GeoJSON","CSV"],"gsd_m":20.0,"id":"kayrros-methane","instruments":["TROPOMI","MSI"],"keywords":["methane","super-emitters","emissions","ESG","attribution","oil and gas"],"latency_hours":48.0,"level":"L4","license":"commercial-eula","modalities":["atmospheric"],"night":false,"platforms":["Sentinel-5P","Sentinel-2","Multi-mission"],"pricing":{"model":"subscription","subscription_usd_month":6600.0},"provider":"kayrros","provider_name":"Kayrros","revisit_hours":24.0,"score":1.0,"start":"2019-01-01","summary":"Detection and quantification of large methane emission events worldwide from satellite observations, attributed to facilities and operators.","tasking":false,"tier":"product","title":"Kayrros Methane Watch"},{"access":"commercial","access_methods":[{"kind":"broker","url":"/v1/orders"}],"all_weather":false,"bbox":[-180.0,-90.0,180.0,90.0],"category":"imagery","end":null,"formats":["GeoTIFF","JSON"],"gsd_m":25.0,"id":"ghgsat-methane","instruments":["Wide-angle Fabry-Pérot spectrometer"],"keywords":["methane","emissions","ESG","plume","oil and gas"],"latency_hours":48.0,"level":"L4","license":"commercial-eula","modalities":["atmospheric","hyperspectral"],"night":false,"platforms":["GHGSat-C constellation"],"pricing":{"model":"subscription","subscription_usd_month":8800.0},"provider":"ghgsat","provider_name":"GHGSat","revisit_hours":48.0,"score":1.0,"start":"2016-06-22","summary":"Facility-scale methane plume detection and quantification at ~25 m resolution from a dedicated constellation.","tasking":true,"tier":"product","title":"GHGSat Methane Emission Detection"},{"access":"free","access_methods":[{"kind":"https","notes":"Primary publisher discovery. Product-specific citation and licensing requirements apply.","url":"https://www.usgs.gov/landsat-missions/spatiotemporal-asset-catalog-stac"},{"collection":"eo-1-hyperion-l1t","kind":"stac-api","notes":"Verified publisher STAC collection on 2026-09-30. Native license: https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/atoms/files/Landsat_Data_Policy.pdf. Follow continuations for additional artifacts; collection extent is not observed coverage.","url":"https://landsatlook.usgs.gov/stac-server"}],"all_weather":false,"bbox":[-180.0,-90.0,180.0,90.0],"category":"imagery","end":"2017-03-12","formats":["STAC","GeoTIFF"],"gsd_m":30.0,"id":"usgs-hyperion-l1t","instruments":["HYPERION"],"keywords":["earth-observation","primary-source","stac","eo-1-hyperion-l1t","hyperspectral"],"latency_hours":null,"level":"L1","license":"us-public-domain","modalities":["hyperspectral"],"night":false,"platforms":["EARTH_OBSERVING_1"],"pricing":null,"provider":"usgs","provider_name":"U.S. Geological Survey","revisit_hours":null,"score":1.0,"start":"2001-05-01","summary":"Historical EO-1 Hyperion imaging spectroscopy archive, 2001–2017; not an active satellite feed.","tasking":false,"tier":"product","title":"Earth Observing-1 Hyperion Level 1T (L1T) Product"},{"access":"free","access_methods":[{"kind":"https","notes":"Primary official discovery portal. Search by the collection title or product short name; sign-in and product-specific access requirements may apply.","url":"https://search.earthdata.nasa.gov/"},{"collection":"EMITL2ARFL_001","kind":"stac-api","url":"https://cmr.earthdata.nasa.gov/stac/LPCLOUD"}],"all_weather":false,"bands":285,"bbox":[-180.0,-52.0,180.0,52.0],"category":"imagery","end":null,"formats":["NetCDF"],"gsd_m":60.0,"id":"emit-l2a","instruments":["EMIT"],"keywords":["imaging spectroscopy","minerals","methane","dust"],"latency_hours":72.0,"level":"L2A","license":"us-public-domain","modalities":["hyperspectral","optical"],"night":false,"platforms":["ISS"],"pricing":null,"provider":"nasa","provider_name":"NASA Earthdata","revisit_hours":120.0,"score":1.0,"spectral_range":"381–2493 nm","start":"2022-08-09","summary":"Imaging spectroscopy from the ISS with 285 bands across 380–2500 nm for mineral dust sources and methane super-emitters.","tasking":false,"tier":"preprocessed","title":"EMIT L2A Surface Reflectance"},{"access":"free","access_methods":[{"kind":"https","notes":"Primary official NASA discovery portal.","url":"https://search.earthdata.nasa.gov/"},{"collection":"landfill-emit","kind":"stac-api","notes":"NASA VEDA STAC API","url":"https://openveda.cloud/api/stac"}],"all_weather":false,"bbox":[-121.2,32.5,-96.7,37.9],"category":"imagery","end":"2023-08-25","formats":["COG"],"gsd_m":60.0,"id":"veda-emit-landfill-plumes","instruments":["EMIT"],"keywords":["methane","landfills","emissions"],"latency_hours":null,"level":"L4","license":"us-public-domain","modalities":["hyperspectral","atmospheric"],"night":false,"platforms":["International Space Station"],"pricing":null,"provider":"nasa","provider_name":"NASA Earthdata","revisit_hours":null,"score":1.0,"start":"2023-06-22","summary":"Methane plumes over landfills in the United States detected by NASA's EMIT imaging spectrometer on the International Space Station.","tasking":false,"tier":"product","title":"EMIT Landfill Methane Plumes"},{"access":"free","access_methods":[{"kind":"https","notes":"Primary publisher discovery. Public artifact metadata does not bypass download authentication or product-specific licensing.","url":"https://search.earthdata.nasa.gov/"},{"collection":"EMITL2ARFL_002","kind":"stac-api","notes":"Verified populated native publisher collection on 2026-09-30. Public metadata license: CC0-1.0. Product citation, quality and Earthdata download authentication apply. Granule footprints are distinct from pixel geolocation inside assets.","url":"https://cmr.earthdata.nasa.gov/stac/LPCLOUD"}],"all_weather":false,"bbox":[-180.0,-54.0,180.0,54.0],"category":"imagery","end":null,"formats":["STAC","NetCDF4"],"gsd_m":60.0,"id":"nasa-emit-reflectance-v2","instruments":["EMIT Imaging Spectrometer"],"keywords":["earth-observation","primary-source","stac","emit-reflectance-v2","EMITL2ARFL_002"],"latency_hours":null,"level":"L2A","license":"provider-terms","modalities":["hyperspectral"],"night":false,"platforms":["ISS"],"pricing":null,"provider":"nasa","provider_name":"NASA Earthdata","revisit_hours":null,"score":1.0,"start":"2022-08-09","summary":"60 m EMIT Version 2 surface reflectance and uncertainty in native non-orthocorrected netCDF-4 files. Geometric lookup tables and per-pixel coordinates support projection; STAC granule footprints locate files. These are Earth observation retrievals, not weather forecasts or terrain products. Nominal archive bounds do not guarantee valid pixels or continuous observations.","tasking":false,"tier":"preprocessed","title":"EMIT L2A Surface Reflectance and Uncertainty 60 m V002"},{"access":"free","access_methods":[{"kind":"https","notes":"Primary publisher discovery. Public artifact metadata does not bypass download authentication or product-specific licensing.","url":"https://search.earthdata.nasa.gov/"},{"collection":"EMITL2BMIN_001","kind":"stac-api","notes":"Verified populated native publisher collection on 2026-09-30. Public metadata license: CC0-1.0. Product citation, quality and Earthdata download authentication apply. Granule footprints are distinct from pixel geolocation inside assets.","url":"https://cmr.earthdata.nasa.gov/stac/LPCLOUD"}],"all_weather":false,"bbox":[-180.0,-54.0,180.0,54.0],"category":"imagery","end":"2026-08-31","formats":["STAC","NetCDF4"],"gsd_m":60.0,"id":"nasa-emit-minerals","instruments":["EMIT Imaging Spectrometer"],"keywords":["earth-observation","primary-source","stac","emit-minerals","EMITL2BMIN_001"],"latency_hours":null,"level":"L2B","license":"provider-terms","modalities":["hyperspectral","minerals"],"night":false,"platforms":["ISS"],"pricing":null,"provider":"nasa","provider_name":"NASA Earthdata","revisit_hours":null,"score":1.0,"start":"2022-08-09","summary":"60 m EMIT mineral identification, spectral band depth and uncertainty in native non-orthocorrected netCDF-4 files with geometric lookup tables and coordinates. Mineral maps require publisher validation and are not verified resource deposits. These are Earth observation retrievals, not weather forecasts or terrain products. Nominal archive bounds do not guarantee valid pixels or continuous observations.","tasking":false,"tier":"preprocessed","title":"EMIT L2B Estimated Mineral Identification and Band Depth and Uncertainty 60 m V001"},{"access":"free","access_methods":[{"kind":"https","notes":"Primary publisher discovery. Public artifact metadata does not bypass download authentication or product-specific licensing.","url":"https://search.earthdata.nasa.gov/"},{"collection":"EMITL2BCH4ENH_002","kind":"stac-api","notes":"Verified populated native publisher collection on 2026-09-30. Public metadata license: CC0-1.0. Product citation, quality and Earthdata download authentication apply. Granule footprints are distinct from pixel geolocation inside assets.","url":"https://cmr.earthdata.nasa.gov/stac/LPCLOUD"}],"all_weather":false,"bbox":[-180.0,-54.0,180.0,54.0],"category":"imagery","end":"2026-08-31","formats":["STAC","COG","GeoTIFF"],"gsd_m":60.0,"id":"nasa-emit-methane-v2","instruments":["EMIT Imaging Spectrometer"],"keywords":["earth-observation","primary-source","stac","emit-methane-v2","EMITL2BCH4ENH_002"],"latency_hours":null,"level":"L2B","license":"provider-terms","modalities":["hyperspectral","atmospheric"],"night":false,"platforms":["ISS"],"pricing":null,"provider":"nasa","provider_name":"NASA Earthdata","revisit_hours":null,"score":1.0,"start":"2022-08-09","summary":"60 m EMIT Version 2 methane column enhancement, sensitivity and uncertainty rasters. Granules include scenes without identified plume complexes; a footprint does not identify a confirmed emission source. These are Earth observation retrievals, not weather forecasts or terrain products. Nominal archive bounds do not guarantee valid pixels or continuous observations.","tasking":false,"tier":"preprocessed","title":"EMIT L2B Methane Enhancement Data 60 m V002"},{"access":"free","access_methods":[{"kind":"https","notes":"Primary publisher discovery. Public artifact metadata does not bypass download authentication or product-specific licensing.","url":"https://search.earthdata.nasa.gov/"},{"collection":"EMITL2BCO2ENH_002","kind":"stac-api","notes":"Verified populated native publisher collection on 2026-09-30. Public metadata license: CC0-1.0. Product citation, quality and Earthdata download authentication apply. Granule footprints are distinct from pixel geolocation inside assets.","url":"https://cmr.earthdata.nasa.gov/stac/LPCLOUD"}],"all_weather":false,"bbox":[-180.0,-54.0,180.0,54.0],"category":"imagery","end":"2026-08-31","formats":["STAC","COG","GeoTIFF"],"gsd_m":60.0,"id":"nasa-emit-carbon-dioxide-v2","instruments":["EMIT Imaging Spectrometer"],"keywords":["earth-observation","primary-source","stac","emit-carbon-dioxide-v2","EMITL2BCO2ENH_002"],"latency_hours":null,"level":"L2B","license":"provider-terms","modalities":["hyperspectral","atmospheric"],"night":false,"platforms":["ISS"],"pricing":null,"provider":"nasa","provider_name":"NASA Earthdata","revisit_hours":null,"score":1.0,"start":"2022-08-09","summary":"60 m EMIT Version 2 carbon dioxide column enhancement, sensitivity and uncertainty rasters. Granule footprints describe observation coverage rather than confirmed emitting facilities. These are Earth observation retrievals, not weather forecasts or terrain products. Nominal archive bounds do not guarantee valid pixels or continuous observations.","tasking":false,"tier":"preprocessed","title":"EMIT L2B Carbon Dioxide Enhancement Data 60 m V002"},{"access":"free","access_methods":[{"kind":"https","notes":"Primary publisher discovery. Public artifact metadata does not bypass download authentication or product-specific licensing.","url":"https://search.earthdata.nasa.gov/"},{"collection":"EMITL2BCH4PLM_002","kind":"stac-api","notes":"Verified populated publisher collection on 2026-09-30. Native metadata license: CC0-1.0. Follow acquisition intervals, quality documentation and Earthdata download requirements. Publisher granule footprints locate artifacts; nested asset features are separate.","url":"https://cmr.earthdata.nasa.gov/stac/LPCLOUD"}],"all_weather":false,"bbox":[-180.0,-54.0,180.0,54.0],"category":"imagery","end":"2025-09-22","formats":["STAC","COG","GeoTIFF","GeoJSON"],"gsd_m":60.0,"id":"nasa-emit-methane-plumes-v2","instruments":["EMIT Imaging Spectrometer"],"keywords":["earth-observation","primary-source","stac","emit-methane-plumes-v2","EMITL2BCH4PLM_002"],"latency_hours":null,"level":"L2B","license":"provider-terms","modalities":["hyperspectral","atmospheric","vector"],"night":false,"platforms":["ISS"],"pricing":null,"provider":"nasa","provider_name":"NASA Earthdata","revisit_hours":null,"score":1.0,"start":"2022-08-09","summary":"Publisher-reviewed estimated methane plume complexes, with 60 m raster data and GeoJSON outline and uncertainty assets. Emission rates may be unavailable. The viewer retains STAC artifact geometry; locations within linked GeoJSON assets are not automatically ingested. Publisher quality, acquisition gaps and download authentication requirements apply. Native archive extent is nominal scope rather than complete valid coverage. This is not a terrain grid.","tasking":false,"tier":"preprocessed","title":"EMIT L2B Estimated Methane Plume Complexes 60 m V002"},{"access":"free","access_methods":[{"kind":"https","notes":"Primary publisher discovery. Public artifact metadata does not bypass download authentication or product-specific licensing.","url":"https://search.earthdata.nasa.gov/"},{"collection":"EMITL2BCO2PLM_002","kind":"stac-api","notes":"Verified populated publisher collection on 2026-09-30. Native metadata license: CC0-1.0. Follow acquisition intervals, quality documentation and Earthdata download requirements. Publisher granule footprints locate artifacts; nested asset features are separate.","url":"https://cmr.earthdata.nasa.gov/stac/LPCLOUD"}],"all_weather":false,"bbox":[-180.0,-54.0,180.0,54.0],"category":"imagery","end":"2025-11-29","formats":["STAC","COG","GeoTIFF","GeoJSON"],"gsd_m":60.0,"id":"nasa-emit-carbon-dioxide-plumes-v2","instruments":["EMIT Imaging Spectrometer"],"keywords":["earth-observation","primary-source","stac","emit-carbon-dioxide-plumes-v2","EMITL2BCO2PLM_002"],"latency_hours":null,"level":"L2B","license":"provider-terms","modalities":["hyperspectral","atmospheric","vector"],"night":false,"platforms":["ISS"],"pricing":null,"provider":"nasa","provider_name":"NASA Earthdata","revisit_hours":null,"score":1.0,"start":"2022-08-09","summary":"Publisher-reviewed estimated carbon dioxide plume complexes, with 60 m raster data and GeoJSON outline and uncertainty assets. Emission rates may be unavailable. The viewer retains STAC artifact geometry; locations within linked GeoJSON assets are not automatically ingested. Publisher quality, acquisition gaps and download authentication requirements apply. Native archive extent is nominal scope rather than complete valid coverage. This is not a terrain grid.","tasking":false,"tier":"preprocessed","title":"EMIT L2B Estimated Carbon Dioxide Plume Complexes 60 m V002"},{"access":"free","access_methods":[{"kind":"https","notes":"Primary publisher discovery. Public artifact metadata does not bypass download authentication or product-specific licensing.","url":"https://search.earthdata.nasa.gov/"},{"collection":"ECO_L3T_MET_002","kind":"stac-api","notes":"Verified populated publisher collection on 2026-09-30. Native metadata license: CC0-1.0. Follow acquisition intervals, quality documentation and Earthdata download requirements. Publisher granule footprints locate artifacts; nested asset features are separate.","url":"https://cmr.earthdata.nasa.gov/stac/LPCLOUD"}],"all_weather":false,"bbox":[-180.0,-54.0,180.0,54.0],"category":"imagery","end":null,"formats":["STAC","COG","GeoTIFF"],"gsd_m":70.0,"id":"nasa-ecostress-meteorology","instruments":["ECOSTRESS"],"keywords":["earth-observation","primary-source","stac","ecostress-meteorology","ECO_L3T_MET_002"],"latency_hours":null,"level":"L3","license":"provider-terms","modalities":["thermal","atmospheric"],"night":false,"platforms":["ISS"],"pricing":null,"provider":"nasa","provider_name":"NASA Earthdata","revisit_hours":null,"score":1.0,"start":"2018-07-10","summary":"70 m near-surface air temperature and humidity estimates downscaled from GEOS-5 with Earth observation predictors. These are instantaneous estimates, not future weather predictions. Publisher quality, acquisition gaps and download authentication requirements apply. Native archive extent is nominal scope rather than complete valid coverage. This is not a terrain grid.","tasking":false,"tier":"product","title":"ECOSTRESS Tiled Downscaled Meteorology Instantaneous L3 Global 70 m V002"},{"access":"free","access_methods":[{"kind":"https","notes":"Preferred Copernicus publisher discovery portal. Licensing, product quality screening and download authentication apply.","url":"https://dataspace.copernicus.eu/"},{"collection":"sentinel-3-syn-2-syn-ntc","kind":"stac-api","notes":"Verified publisher STAC collection on 2026-10-02. Native license marker: other. Follow publisher license links and download authentication. Timeliness category: NT; publisher timeliness: P1M. STC and NTC are separate processing streams, not guarantees of source freshness or service latency. Native acquisition intervals, publication timestamps and asset metadata remain preserved.","url":"https://stac.dataspace.copernicus.eu/v1"},{"kind":"https","notes":"Primary ESA SYNERGY product definitions, spatial sampling and maximum-NDVI composite processing.","url":"https://sentiwiki.copernicus.eu/web/synergy-products"}],"all_weather":false,"bbox":[-180.0,-90.0,180.0,90.0],"category":"imagery","end":null,"formats":["STAC","NetCDF","Sentinel-SAFE"],"gsd_m":300.0,"id":"cdse-s3-synergy-syn-ntc","instruments":["olci","slstr"],"keywords":["earth-observation","primary-source","stac","sentinel-3-syn-2-syn-ntc","synergy","syn","ntc","reflectance"],"latency_hours":null,"level":"L2","license":"copernicus-open","modalities":["optical","multispectral","atmospheric"],"night":false,"platforms":["sentinel-3a","sentinel-3b"],"pricing":null,"provider":"copernicus","provider_name":"ESA / Copernicus","revisit_hours":null,"score":1.0,"start":"2018-09-22","summary":"Joint OLCI/SLSTR atmospherically corrected land surface reflectance and aerosol parameters on the nominal 300 m OLCI reference grid. This resampling does not improve the native spatial resolution of SLSTR input channels. Cloud screening, geolocation, native quality flags and uncertainties apply. Non-time-critical publisher processing stream.","tasking":false,"tier":"product","title":"Sentinel-3 Land Surface Reflectance and Aerosol (NTC)"},{"access":"free","access_methods":[{"kind":"https","notes":"Preferred Copernicus publisher discovery portal. Licensing, product quality screening and download authentication apply.","url":"https://dataspace.copernicus.eu/"},{"collection":"sentinel-3-syn-2-syn-stc","kind":"stac-api","notes":"Verified publisher STAC collection on 2026-10-02. Native license marker: other. Follow publisher license links and download authentication. Timeliness category: ST; publisher timeliness: PT48H. STC and NTC are separate processing streams, not guarantees of source freshness or service latency. Native acquisition intervals, publication timestamps and asset metadata remain preserved.","url":"https://stac.dataspace.copernicus.eu/v1"},{"kind":"https","notes":"Primary ESA SYNERGY product definitions, spatial sampling and maximum-NDVI composite processing.","url":"https://sentiwiki.copernicus.eu/web/synergy-products"}],"all_weather":false,"bbox":[-180.0,-90.0,180.0,90.0],"category":"imagery","end":null,"formats":["STAC","NetCDF","Sentinel-SAFE"],"gsd_m":300.0,"id":"cdse-s3-synergy-syn-stc","instruments":["olci","slstr"],"keywords":["earth-observation","primary-source","stac","sentinel-3-syn-2-syn-stc","synergy","syn","stc","reflectance"],"latency_hours":null,"level":"L2","license":"copernicus-open","modalities":["optical","multispectral","atmospheric"],"night":false,"platforms":["sentinel-3a","sentinel-3b"],"pricing":null,"provider":"copernicus","provider_name":"ESA / Copernicus","revisit_hours":null,"score":1.0,"start":"2018-09-22","summary":"Joint OLCI/SLSTR atmospherically corrected land surface reflectance and aerosol parameters on the nominal 300 m OLCI reference grid. This resampling does not improve the native spatial resolution of SLSTR input channels. Cloud screening, geolocation, native quality flags and uncertainties apply. 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Public metadata does not bypass Earthdata download authentication.","url":"https://search.earthdata.nasa.gov/"},{"collection":"MOD04_3K_6.1","kind":"stac-api","notes":"Verified populated primary publisher collection on 2026-10-04. Native metadata license: CC0-1.0. Preserve native polygons, observation intervals and publisher timestamps. Apply product-specific quality, citation and Earthdata/LAADS download requirements. HDF-EOS/HDF4 files remain remote; granule polygons do not identify every valid retrieval.","url":"https://cmr.earthdata.nasa.gov/stac/LAADS"},{"kind":"https","notes":"Primary NASA product definitions, retrieval sampling, day/night applicability and quality guidance.","url":"https://darktarget.gsfc.nasa.gov/products/modis"}],"all_weather":false,"bbox":[-180.0,-90.0,180.0,90.0],"category":"imagery","end":null,"formats":["STAC","HDF-EOS","HDF4"],"gsd_m":3000.0,"id":"nasa-modis-terra-aerosol-3km","instruments":["MODIS"],"keywords":["earth-observation","primary-source","stac","MOD04_3K_6.1","MODIS","terra","passive optical","multispectral","collection 6.1","aerosol","aerosol optical depth","AOD","AOT","Dark Target","3 km retrieval sampling","daytime"],"latency_hours":null,"level":"L2","license":"provider-terms","modalities":["atmospheric","multispectral"],"night":false,"platforms":["Terra"],"pricing":null,"provider":"nasa","provider_name":"NASA Earthdata","revisit_hours":null,"score":1.0,"start":"2000-02-24","summary":"Collection 6.1 MODIS Terra Level 2 3 km aerosol optical-depth and related Dark Target retrievals over suitable land and ocean. This separate product contains Dark Target retrievals only, not the Deep Blue or merged retrievals in the 10 km aerosol files. Nominal 3 km nadir product sampling is distinct from MODIS sensor resolution and varies across the swath. Passive reflected-solar multispectral retrievals require daytime and appropriate cloud/snow/ice-free surface conditions. Column aerosol optical depth is not a direct surface PM2.5 concentration, verified plume boundary or forecast. Apply product-specific quality, applicability, uncertainty and sampling guidance. Native granule polygons and observation intervals remain intact; file polygons do not delineate individual clouds/plumes or establish valid retrievals everywhere. Only requested metadata pages are indexed; archive registration does not guarantee current freshness.","tasking":false,"tier":"product","title":"MODIS/Terra Aerosol 5-Min L2 Swath 3km"},{"access":"free","access_methods":[{"kind":"https","notes":"Preferred NASA publisher discovery. Public metadata does not bypass Earthdata download authentication.","url":"https://search.earthdata.nasa.gov/"},{"collection":"MYD04_3K_6.1","kind":"stac-api","notes":"Verified populated primary publisher collection on 2026-10-04. Native metadata license: CC0-1.0. Preserve native polygons, observation intervals and publisher timestamps. Apply product-specific quality, citation and Earthdata/LAADS download requirements. HDF-EOS/HDF4 files remain remote; granule polygons do not identify every valid retrieval.","url":"https://cmr.earthdata.nasa.gov/stac/LAADS"},{"kind":"https","notes":"Primary NASA product definitions, retrieval sampling, day/night applicability and quality guidance.","url":"https://darktarget.gsfc.nasa.gov/products/modis"}],"all_weather":false,"bbox":[-180.0,-90.0,180.0,90.0],"category":"imagery","end":null,"formats":["STAC","HDF-EOS","HDF4"],"gsd_m":3000.0,"id":"nasa-modis-aqua-aerosol-3km","instruments":["MODIS"],"keywords":["earth-observation","primary-source","stac","MYD04_3K_6.1","MODIS","aqua","passive optical","multispectral","collection 6.1","aerosol","aerosol optical depth","AOD","AOT","Dark Target","3 km retrieval sampling","daytime"],"latency_hours":null,"level":"L2","license":"provider-terms","modalities":["atmospheric","multispectral"],"night":false,"platforms":["Aqua"],"pricing":null,"provider":"nasa","provider_name":"NASA Earthdata","revisit_hours":null,"score":1.0,"start":"2002-07-04","summary":"Collection 6.1 MODIS Aqua Level 2 3 km aerosol optical-depth and related Dark Target retrievals over suitable land and ocean. This separate product contains Dark Target retrievals only, not the Deep Blue or merged retrievals in the 10 km aerosol files. Nominal 3 km nadir product sampling is distinct from MODIS sensor resolution and varies across the swath. Passive reflected-solar multispectral retrievals require daytime and appropriate cloud/snow/ice-free surface conditions. Column aerosol optical depth is not a direct surface PM2.5 concentration, verified plume boundary or forecast. Apply product-specific quality, applicability, uncertainty and sampling guidance. Native granule polygons and observation intervals remain intact; file polygons do not delineate individual clouds/plumes or establish valid retrievals everywhere. Only requested metadata pages are indexed; archive registration does not guarantee current freshness.","tasking":false,"tier":"product","title":"MODIS/Aqua Aerosol 5-Min L2 Swath 3km"},{"access":"free","access_methods":[{"kind":"https","notes":"Preferred Copernicus publisher discovery portal. Product citation, licensing and download authentication requirements apply.","url":"https://dataspace.copernicus.eu/"},{"collection":"sentinel-5p-l2-so2-offl","kind":"stac-api","notes":"Verified publisher STAC collection on 2026-09-30. Native license marker: other. See publisher license links. Timeliness category: OFFL. Publisher timeliness: PT12H. These are observations, not forecasts; timeliness metadata is not a live-service guarantee.","url":"https://stac.dataspace.copernicus.eu/v1"}],"all_weather":false,"bbox":[-180.0,-90.0,180.0,90.0],"category":"imagery","end":null,"formats":["STAC","NetCDF"],"gsd_m":3500.0,"id":"cdse-s5p-sulphur-dioxide","instruments":["tropomi"],"keywords":["earth-observation","primary-source","stac","sentinel-5p-l2-so2-offl","atmosphere"],"latency_hours":null,"level":"L2","license":"copernicus-open","modalities":["atmospheric","hyperspectral"],"night":false,"platforms":["sentinel-5p"],"pricing":null,"provider":"copernicus","provider_name":"ESA / Copernicus","revisit_hours":null,"score":1.0,"start":"2018-04-30","summary":"Atmospheric sulfur-dioxide retrievals, including volcanic and pollution context. Column estimates are distinct from surface air concentrations; quality flags and retrieval assumptions apply.","tasking":false,"tier":"preprocessed","title":"Sentinel-5P Level 2 Sulphur Dioxide (OFFL)"},{"access":"free","access_methods":[{"kind":"https","notes":"Preferred Copernicus publisher discovery portal. Product citation, licensing and download authentication requirements apply.","url":"https://dataspace.copernicus.eu/"},{"collection":"sentinel-5p-l2-hcho-offl","kind":"stac-api","notes":"Verified publisher STAC collection on 2026-09-30. Native license marker: other. See publisher license links. Timeliness category: OFFL. Publisher timeliness: PT12H. These are observations, not forecasts; timeliness metadata is not a live-service guarantee.","url":"https://stac.dataspace.copernicus.eu/v1"}],"all_weather":false,"bbox":[-180.0,-90.0,180.0,90.0],"category":"imagery","end":null,"formats":["STAC","NetCDF"],"gsd_m":3500.0,"id":"cdse-s5p-formaldehyde","instruments":["tropomi"],"keywords":["earth-observation","primary-source","stac","sentinel-5p-l2-hcho-offl","atmosphere"],"latency_hours":null,"level":"L2","license":"copernicus-open","modalities":["atmospheric","hyperspectral"],"night":false,"platforms":["sentinel-5p"],"pricing":null,"provider":"copernicus","provider_name":"ESA / Copernicus","revisit_hours":null,"score":1.0,"start":"2018-04-30","summary":"Atmospheric formaldehyde retrievals. Use column definitions, uncertainty and quality thresholds; this is not a surface exposure measurement.","tasking":false,"tier":"preprocessed","title":"Sentinel-5P Level 2 Formaldehyde (OFFL)"},{"access":"free","access_methods":[{"kind":"https","notes":"Preferred Copernicus publisher discovery portal. Product citation, licensing and download authentication requirements apply.","url":"https://dataspace.copernicus.eu/"},{"collection":"sentinel-5p-l2-o3-offl","kind":"stac-api","notes":"Verified publisher STAC collection on 2026-09-30. Native license marker: other. See publisher license links. Timeliness category: OFFL. Publisher timeliness: PT12H. These are observations, not forecasts; timeliness metadata is not a live-service guarantee.","url":"https://stac.dataspace.copernicus.eu/v1"}],"all_weather":false,"bbox":[-180.0,-90.0,180.0,90.0],"category":"imagery","end":null,"formats":["STAC","NetCDF"],"gsd_m":3500.0,"id":"cdse-s5p-total-ozone","instruments":["tropomi"],"keywords":["earth-observation","primary-source","stac","sentinel-5p-l2-o3-offl","atmosphere"],"latency_hours":null,"level":"L2","license":"copernicus-open","modalities":["atmospheric","hyperspectral"],"night":false,"platforms":["sentinel-5p"],"pricing":null,"provider":"copernicus","provider_name":"ESA / Copernicus","revisit_hours":null,"score":1.0,"start":"2018-04-30","summary":"Total-column ozone retrievals from TROPOMI. Total column is distinct from surface ozone and vertical profile products.","tasking":false,"tier":"preprocessed","title":"Sentinel-5P Level 2 Ozone (OFFL)"},{"access":"free","access_methods":[{"kind":"https","notes":"Preferred Copernicus publisher discovery portal. Product citation, licensing and download authentication requirements apply.","url":"https://dataspace.copernicus.eu/"},{"collection":"sentinel-5p-l2-aer-ai-offl","kind":"stac-api","notes":"Verified publisher STAC collection on 2026-09-30. Native license marker: other. See publisher license links. Timeliness category: OFFL. Publisher timeliness: PT12H. These are observations, not forecasts; timeliness metadata is not a live-service guarantee.","url":"https://stac.dataspace.copernicus.eu/v1"}],"all_weather":false,"bbox":[-180.0,-90.0,180.0,90.0],"category":"imagery","end":null,"formats":["STAC","NetCDF"],"gsd_m":3500.0,"id":"cdse-s5p-aerosol-index","instruments":["tropomi"],"keywords":["earth-observation","primary-source","stac","sentinel-5p-l2-aer-ai-offl","atmosphere"],"latency_hours":null,"level":"L2","license":"copernicus-open","modalities":["atmospheric","hyperspectral"],"night":false,"platforms":["sentinel-5p"],"pricing":null,"provider":"copernicus","provider_name":"ESA / Copernicus","revisit_hours":null,"score":1.0,"start":"2018-04-30","summary":"Ultraviolet absorbing aerosol index observations. The index is not aerosol mass concentration or surface particulate exposure.","tasking":false,"tier":"preprocessed","title":"Sentinel-5P Level 2 Ultraviolet Aerosol Index (OFFL)"},{"access":"free","access_methods":[{"kind":"https","notes":"Preferred Copernicus publisher discovery portal. Product citation, licensing and download authentication requirements apply.","url":"https://dataspace.copernicus.eu/"},{"collection":"sentinel-5p-l2-aer-lh-offl","kind":"stac-api","notes":"Verified publisher STAC collection on 2026-09-30. Native license marker: other. See publisher license links. Timeliness category: OFFL. Publisher timeliness: PT12H. These are observations, not forecasts; timeliness metadata is not a live-service guarantee.","url":"https://stac.dataspace.copernicus.eu/v1"}],"all_weather":false,"bbox":[-180.0,-90.0,180.0,90.0],"category":"imagery","end":null,"formats":["STAC","NetCDF"],"gsd_m":3500.0,"id":"cdse-s5p-aerosol-height","instruments":["tropomi"],"keywords":["earth-observation","primary-source","stac","sentinel-5p-l2-aer-lh-offl","atmosphere"],"latency_hours":null,"level":"L2","license":"copernicus-open","modalities":["atmospheric","hyperspectral"],"night":false,"platforms":["sentinel-5p"],"pricing":null,"provider":"copernicus","provider_name":"ESA / Copernicus","revisit_hours":null,"score":1.0,"start":"2018-04-01","summary":"Retrieved aerosol layer height with quality and cloud screening. Atmospheric layer height is not terrain elevation.","tasking":false,"tier":"preprocessed","title":"Sentinel-5P Level 2 Aerosol Layer Height (OFFL)"},{"access":"free","access_methods":[{"kind":"https","notes":"Preferred Copernicus publisher discovery portal. Product citation, licensing and download authentication requirements apply.","url":"https://dataspace.copernicus.eu/"},{"collection":"sentinel-5p-l2-cloud-offl","kind":"stac-api","notes":"Verified publisher STAC collection on 2026-09-30. Native license marker: other. See publisher license links. Timeliness category: OFFL. Publisher timeliness: PT12H. These are observations, not forecasts; timeliness metadata is not a live-service guarantee.","url":"https://stac.dataspace.copernicus.eu/v1"}],"all_weather":false,"bbox":[-180.0,-90.0,180.0,90.0],"category":"imagery","end":null,"formats":["STAC","NetCDF"],"gsd_m":3500.0,"id":"cdse-s5p-cloud-properties","instruments":["tropomi"],"keywords":["earth-observation","primary-source","stac","sentinel-5p-l2-cloud-offl","atmosphere"],"latency_hours":null,"level":"L2","license":"copernicus-open","modalities":["atmospheric","hyperspectral"],"night":false,"platforms":["sentinel-5p"],"pricing":null,"provider":"copernicus","provider_name":"ESA / Copernicus","revisit_hours":null,"score":1.0,"start":"2018-04-30","summary":"Cloud-parameter retrievals from TROPOMI. Preserve acquisition intervals and use publisher cloud/retrieval quality flags.","tasking":false,"tier":"preprocessed","title":"Sentinel-5P Level 2 Cloud (OFFL)"},{"access":"free","access_methods":[{"kind":"https","notes":"Preferred Copernicus publisher discovery portal. Product citation, licensing and download authentication requirements apply.","url":"https://dataspace.copernicus.eu/"},{"collection":"sentinel-5p-l2-cloud-nrti","kind":"stac-api","notes":"Verified publisher STAC collection on 2026-10-02. Native license marker: other. See publisher license links. Timeliness category: NRTI. Publisher timeliness: PT3H. These are observations, not forecasts; timeliness metadata is not a live-service guarantee.","url":"https://stac.dataspace.copernicus.eu/v1"}],"all_weather":false,"bbox":[-180.0,-90.0,180.0,90.0],"category":"imagery","end":null,"formats":["STAC","NetCDF"],"gsd_m":3500.0,"id":"cdse-s5p-cloud-properties-nrti","instruments":["tropomi"],"keywords":["earth-observation","primary-source","stac","sentinel-5p-l2-cloud-nrti","atmosphere","near-real-time"],"latency_hours":null,"level":"L2","license":"copernicus-open","modalities":["atmospheric","hyperspectral"],"night":false,"platforms":["sentinel-5p"],"pricing":null,"provider":"copernicus","provider_name":"ESA / Copernicus","revisit_hours":null,"score":1.0,"start":"2018-04-30","summary":"Near-real-time TROPOMI cloud-parameter observations. Preserve acquisition intervals and apply publisher retrieval quality screening; these are observations, not weather forecasts.","tasking":false,"tier":"preprocessed","title":"Sentinel-5P Level 2 Cloud (NRTI)"},{"access":"free","access_methods":[{"kind":"https","notes":"Preferred Copernicus publisher discovery portal. Product citation, licensing and download authentication requirements apply.","url":"https://dataspace.copernicus.eu/"},{"collection":"sentinel-5p-l2-aer-ai-nrti","kind":"stac-api","notes":"Verified publisher STAC collection on 2026-10-02. Native license marker: other. See publisher license links. Timeliness category: NRTI. Publisher timeliness: PT3H. These are observations, not forecasts; timeliness metadata is not a live-service guarantee.","url":"https://stac.dataspace.copernicus.eu/v1"}],"all_weather":false,"bbox":[-180.0,-90.0,180.0,90.0],"category":"imagery","end":null,"formats":["STAC","NetCDF"],"gsd_m":3500.0,"id":"cdse-s5p-aerosol-index-nrti","instruments":["tropomi"],"keywords":["earth-observation","primary-source","stac","sentinel-5p-l2-aer-ai-nrti","atmosphere","near-real-time"],"latency_hours":null,"level":"L2","license":"copernicus-open","modalities":["atmospheric","hyperspectral"],"night":false,"platforms":["sentinel-5p"],"pricing":null,"provider":"copernicus","provider_name":"ESA / Copernicus","revisit_hours":null,"score":1.0,"start":"2018-04-30","summary":"Near-real-time TROPOMI ultraviolet aerosol-index observations for atmospheric monitoring. The index is not a direct surface particulate concentration; apply publisher retrieval quality screening.","tasking":false,"tier":"preprocessed","title":"Sentinel-5P Level 2 Ultraviolet Aerosol Index (NRTI)"},{"access":"free","access_methods":[{"kind":"https","notes":"Preferred Copernicus publisher discovery portal. Product citation, licensing and download authentication requirements apply.","url":"https://dataspace.copernicus.eu/"},{"collection":"sentinel-5p-l2-no2-nrti","kind":"stac-api","notes":"Verified publisher STAC collection on 2026-10-02. Native license marker: other. See publisher license links. Timeliness category: NRTI. Publisher timeliness: PT3H. These are observations, not forecasts; timeliness metadata is not a live-service guarantee.","url":"https://stac.dataspace.copernicus.eu/v1"}],"all_weather":false,"bbox":[-180.0,-90.0,180.0,90.0],"category":"imagery","end":null,"formats":["STAC","NetCDF"],"gsd_m":3500.0,"id":"cdse-s5p-nitrogen-dioxide-nrti","instruments":["tropomi"],"keywords":["earth-observation","primary-source","stac","sentinel-5p-l2-no2-nrti","atmosphere","near-real-time"],"latency_hours":null,"level":"L2","license":"copernicus-open","modalities":["atmospheric","hyperspectral"],"night":false,"platforms":["sentinel-5p"],"pricing":null,"provider":"copernicus","provider_name":"ESA / Copernicus","revisit_hours":null,"score":1.0,"start":"2018-04-30","summary":"Near-real-time TROPOMI nitrogen-dioxide column retrievals for atmospheric monitoring. Column observations are not direct surface concentrations or forecasts; apply publisher retrieval quality screening.","tasking":false,"tier":"preprocessed","title":"Sentinel-5P Level 2 Nitrogen Dioxide (NRTI)"},{"access":"free","access_methods":[{"kind":"https","notes":"Preferred Copernicus publisher discovery portal. Product citation, licensing and download authentication requirements apply.","url":"https://dataspace.copernicus.eu/"},{"collection":"sentinel-5p-l2-so2-nrti","kind":"stac-api","notes":"Verified publisher STAC collection on 2026-10-02. Native license marker: other. See publisher license links. Timeliness category: NRTI. Publisher timeliness: PT3H. These are observations, not forecasts; timeliness metadata is not a live-service guarantee.","url":"https://stac.dataspace.copernicus.eu/v1"}],"all_weather":false,"bbox":[-180.0,-90.0,180.0,90.0],"category":"imagery","end":null,"formats":["STAC","NetCDF"],"gsd_m":3500.0,"id":"cdse-s5p-sulphur-dioxide-nrti","instruments":["tropomi"],"keywords":["earth-observation","primary-source","stac","sentinel-5p-l2-so2-nrti","atmosphere","near-real-time"],"latency_hours":null,"level":"L2","license":"copernicus-open","modalities":["atmospheric","hyperspectral"],"night":false,"platforms":["sentinel-5p"],"pricing":null,"provider":"copernicus","provider_name":"ESA / Copernicus","revisit_hours":null,"score":1.0,"start":"2018-04-30","summary":"Near-real-time TROPOMI sulphur-dioxide column retrievals for atmospheric monitoring. Columns and assumed plume heights require publisher quality screening; footprint coverage alone does not establish a volcanic eruption or surface exposure.","tasking":false,"tier":"preprocessed","title":"Sentinel-5P Level 2 Sulphur Dioxide (NRTI)"},{"access":"free","access_methods":[{"kind":"https","notes":"Preferred Copernicus publisher discovery portal. Product citation, licensing and download authentication requirements apply.","url":"https://dataspace.copernicus.eu/"},{"collection":"sentinel-5p-l2-hcho-nrti","kind":"stac-api","notes":"Verified publisher STAC collection on 2026-10-02. Native license marker: other. See publisher license links. Timeliness category: NRTI. Publisher timeliness: PT3H. These are observations, not forecasts; timeliness metadata is not a live-service guarantee.","url":"https://stac.dataspace.copernicus.eu/v1"}],"all_weather":false,"bbox":[-180.0,-90.0,180.0,90.0],"category":"imagery","end":null,"formats":["STAC","NetCDF"],"gsd_m":3500.0,"id":"cdse-s5p-formaldehyde-nrti","instruments":["tropomi"],"keywords":["earth-observation","primary-source","stac","sentinel-5p-l2-hcho-nrti","atmosphere","near-real-time"],"latency_hours":null,"level":"L2","license":"copernicus-open","modalities":["atmospheric","hyperspectral"],"night":false,"platforms":["sentinel-5p"],"pricing":null,"provider":"copernicus","provider_name":"ESA / Copernicus","revisit_hours":null,"score":1.0,"start":"2018-04-30","summary":"Near-real-time TROPOMI formaldehyde column retrievals for atmospheric composition monitoring. Apply publisher retrieval quality flags; column observations are not direct surface concentrations or forecasts.","tasking":false,"tier":"preprocessed","title":"Sentinel-5P Level 2 Formaldehyde (NRTI)"},{"access":"free","access_methods":[{"kind":"https","notes":"Preferred Copernicus publisher discovery portal. Product citation, licensing and download authentication requirements apply.","url":"https://dataspace.copernicus.eu/"},{"collection":"sentinel-5p-l2-o3-nrti","kind":"stac-api","notes":"Verified publisher STAC collection on 2026-10-02. Native license marker: other. See publisher license links. Timeliness category: NRTI. Publisher timeliness: PT3H. These are observations, not forecasts; timeliness metadata is not a live-service guarantee.","url":"https://stac.dataspace.copernicus.eu/v1"}],"all_weather":false,"bbox":[-180.0,-90.0,180.0,90.0],"category":"imagery","end":null,"formats":["STAC","NetCDF"],"gsd_m":3500.0,"id":"cdse-s5p-total-ozone-nrti","instruments":["tropomi"],"keywords":["earth-observation","primary-source","stac","sentinel-5p-l2-o3-nrti","atmosphere","near-real-time"],"latency_hours":null,"level":"L2","license":"copernicus-open","modalities":["atmospheric","hyperspectral"],"night":false,"platforms":["sentinel-5p"],"pricing":null,"provider":"copernicus","provider_name":"ESA / Copernicus","revisit_hours":null,"score":1.0,"start":"2018-04-30","summary":"Near-real-time TROPOMI total-ozone column observations. Total columns do not isolate surface ozone or individual atmospheric layers; apply publisher retrieval quality screening.","tasking":false,"tier":"preprocessed","title":"Sentinel-5P Level 2 Ozone (NRTI)"},{"access":"free","access_methods":[{"kind":"https","notes":"Preferred Copernicus publisher discovery portal. Product citation, licensing and download authentication requirements apply.","url":"https://dataspace.copernicus.eu/"},{"collection":"sentinel-5p-l2-aer-lh-nrti","kind":"stac-api","notes":"Verified publisher STAC collection on 2026-10-02. Native license marker: other. See publisher license links. Timeliness category: NRTI. Publisher timeliness: PT3H. These are observations, not forecasts; timeliness metadata is not a live-service guarantee.","url":"https://stac.dataspace.copernicus.eu/v1"},{"kind":"https","notes":"Primary ESA product documentation links to product user manuals, retrieval quality flags and averaging-kernel guidance.","url":"https://sentiwiki.copernicus.eu/web/s5p-products"}],"all_weather":false,"bbox":[-180.0,-90.0,180.0,90.0],"category":"imagery","end":null,"formats":["STAC","NetCDF"],"gsd_m":3500.0,"id":"cdse-s5p-aerosol-height-nrti","instruments":["tropomi"],"keywords":["earth-observation","primary-source","stac","sentinel-5p-l2-aer-lh-nrti","atmosphere","near-real-time"],"latency_hours":null,"level":"L2","license":"copernicus-open","modalities":["atmospheric","hyperspectral"],"night":false,"platforms":["sentinel-5p"],"pricing":null,"provider":"copernicus","provider_name":"ESA / Copernicus","revisit_hours":null,"score":1.0,"start":"2018-04-01","summary":"Near-real-time TROPOMI aerosol-layer height and mid-pressure retrievals for cloud-free conditions. This passive optical retrieval is not a LiDAR vertical profile or direct ground-level aerosol concentration; apply publisher quality flags.","tasking":false,"tier":"preprocessed","title":"Sentinel-5P Level 2 Aerosol Layer Height (NRTI)"},{"access":"free","access_methods":[{"kind":"https","notes":"Preferred Copernicus publisher discovery portal. Product citation, licensing and download authentication requirements apply.","url":"https://dataspace.copernicus.eu/"},{"collection":"sentinel-5p-l1-ra-bd2-nrti","kind":"stac-api","notes":"Verified publisher STAC collection on 2026-10-02. Native license marker: other. See publisher license links. Timeliness category: NRTI. Publisher timeliness: PT3H. ESA documents these calibrated radiance products as Level 1B; CDSE item processing:level is L1 and remains preserved. Timeliness metadata is not a live-service or source-freshness guarantee.","url":"https://stac.dataspace.copernicus.eu/v1"},{"kind":"https","notes":"Primary ESA Level 1B product documentation identifies band 2 as UV radiance spectra spanning 300-320 nm and links calibration, metadata and product-quality documentation.","url":"https://sentiwiki.copernicus.eu/web/s5p-products"}],"all_weather":false,"bbox":[-180.0,-90.0,180.0,90.0],"category":"imagery","end":null,"formats":["STAC","NetCDF"],"gsd_m":3500.0,"id":"cdse-s5p-radiance-band-2-nrti","instruments":["tropomi"],"keywords":["earth-observation","primary-source","stac","sentinel-5p-l1-ra-bd2-nrti","atmosphere","near-real-time","radiance","calibrated","uv"],"latency_hours":null,"level":"L1B","license":"copernicus-open","modalities":["atmospheric","hyperspectral"],"night":false,"platforms":["sentinel-5p"],"pricing":null,"provider":"copernicus","provider_name":"ESA / Copernicus","revisit_hours":null,"score":1.0,"spectral_range":"300-320 nm","start":"2018-04-30","summary":"Calibrated, geolocated TROPOMI UV radiance spectra for band 2 (300-320 nm), in the publisher NRTI stream. These passive optical sensor measurements require calibration and quality screening for downstream retrievals; they are not trace-gas concentrations or weather forecasts.","tasking":false,"tier":"raw","title":"Sentinel-5P Level 1 Radiance Band 2 (NRTI)"},{"access":"free","access_methods":[{"kind":"https","notes":"Preferred Copernicus publisher discovery portal. Product citation, licensing and download authentication requirements apply.","url":"https://dataspace.copernicus.eu/"},{"collection":"sentinel-5p-l1-ra-bd3-nrti","kind":"stac-api","notes":"Verified publisher STAC collection on 2026-10-02. Native license marker: other. See publisher license links. Timeliness category: NRTI. Publisher timeliness: PT3H. ESA documents these calibrated radiance products as Level 1B; CDSE item processing:level is L1 and remains preserved. Timeliness metadata is not a live-service or source-freshness guarantee.","url":"https://stac.dataspace.copernicus.eu/v1"},{"kind":"https","notes":"Primary ESA Level 1B product documentation identifies band 3 as UVIS radiance spectra spanning 320-405 nm and links calibration, metadata and product-quality documentation.","url":"https://sentiwiki.copernicus.eu/web/s5p-products"}],"all_weather":false,"bbox":[-180.0,-90.0,180.0,90.0],"category":"imagery","end":null,"formats":["STAC","NetCDF"],"gsd_m":3500.0,"id":"cdse-s5p-radiance-band-3-nrti","instruments":["tropomi"],"keywords":["earth-observation","primary-source","stac","sentinel-5p-l1-ra-bd3-nrti","atmosphere","near-real-time","radiance","calibrated","uvis"],"latency_hours":null,"level":"L1B","license":"copernicus-open","modalities":["atmospheric","hyperspectral"],"night":false,"platforms":["sentinel-5p"],"pricing":null,"provider":"copernicus","provider_name":"ESA / Copernicus","revisit_hours":null,"score":1.0,"spectral_range":"320-405 nm","start":"2018-04-30","summary":"Calibrated, geolocated TROPOMI UVIS radiance spectra for band 3 (320-405 nm), in the publisher NRTI stream. These passive optical sensor measurements require calibration and quality screening for downstream retrievals; they are not trace-gas concentrations or weather forecasts.","tasking":false,"tier":"raw","title":"Sentinel-5P Level 1 Radiance Band 3 (NRTI)"},{"access":"free","access_methods":[{"kind":"https","notes":"Preferred Copernicus publisher discovery portal. Product citation, licensing and download authentication requirements apply.","url":"https://dataspace.copernicus.eu/"},{"collection":"sentinel-5p-l1-ra-bd4-nrti","kind":"stac-api","notes":"Verified publisher STAC collection on 2026-10-02. Native license marker: other. See publisher license links. Timeliness category: NRTI. Publisher timeliness: PT3H. ESA documents these calibrated radiance products as Level 1B; CDSE item processing:level is L1 and remains preserved. Timeliness metadata is not a live-service or source-freshness guarantee.","url":"https://stac.dataspace.copernicus.eu/v1"},{"kind":"https","notes":"Primary ESA Level 1B product documentation identifies band 4 as UVIS radiance spectra spanning 405-500 nm and links calibration, metadata and product-quality documentation.","url":"https://sentiwiki.copernicus.eu/web/s5p-products"}],"all_weather":false,"bbox":[-180.0,-90.0,180.0,90.0],"category":"imagery","end":null,"formats":["STAC","NetCDF"],"gsd_m":3500.0,"id":"cdse-s5p-radiance-band-4-nrti","instruments":["tropomi"],"keywords":["earth-observation","primary-source","stac","sentinel-5p-l1-ra-bd4-nrti","atmosphere","near-real-time","radiance","calibrated","uvis"],"latency_hours":null,"level":"L1B","license":"copernicus-open","modalities":["atmospheric","hyperspectral"],"night":false,"platforms":["sentinel-5p"],"pricing":null,"provider":"copernicus","provider_name":"ESA / Copernicus","revisit_hours":null,"score":1.0,"spectral_range":"405-500 nm","start":"2018-04-30","summary":"Calibrated, geolocated TROPOMI UVIS radiance spectra for band 4 (405-500 nm), in the publisher NRTI stream. These passive optical sensor measurements require calibration and quality screening for downstream retrievals; they are not trace-gas concentrations or weather forecasts.","tasking":false,"tier":"raw","title":"Sentinel-5P Level 1 Radiance Band 4 (NRTI)"},{"access":"free","access_methods":[{"kind":"https","notes":"Preferred Copernicus publisher discovery portal. Product citation, licensing and download authentication requirements apply.","url":"https://dataspace.copernicus.eu/"},{"collection":"sentinel-5p-l1-ra-bd5-nrti","kind":"stac-api","notes":"Verified publisher STAC collection on 2026-10-02. Native license marker: other. See publisher license links. Timeliness category: NRTI. Publisher timeliness: PT3H. ESA documents these calibrated radiance products as Level 1B; CDSE item processing:level is L1 and remains preserved. Timeliness metadata is not a live-service or source-freshness guarantee.","url":"https://stac.dataspace.copernicus.eu/v1"},{"kind":"https","notes":"Primary ESA Level 1B product documentation identifies band 5 as NIR radiance spectra spanning 675-725 nm and links calibration, metadata and product-quality documentation.","url":"https://sentiwiki.copernicus.eu/web/s5p-products"}],"all_weather":false,"bbox":[-180.0,-90.0,180.0,90.0],"category":"imagery","end":null,"formats":["STAC","NetCDF"],"gsd_m":3500.0,"id":"cdse-s5p-radiance-band-5-nrti","instruments":["tropomi"],"keywords":["earth-observation","primary-source","stac","sentinel-5p-l1-ra-bd5-nrti","atmosphere","near-real-time","radiance","calibrated","nir"],"latency_hours":null,"level":"L1B","license":"copernicus-open","modalities":["atmospheric","hyperspectral"],"night":false,"platforms":["sentinel-5p"],"pricing":null,"provider":"copernicus","provider_name":"ESA / Copernicus","revisit_hours":null,"score":1.0,"spectral_range":"675-725 nm","start":"2018-04-30","summary":"Calibrated, geolocated TROPOMI NIR radiance spectra for band 5 (675-725 nm), in the publisher NRTI stream. These passive optical sensor measurements require calibration and quality screening for downstream retrievals; they are not trace-gas concentrations or weather forecasts.","tasking":false,"tier":"raw","title":"Sentinel-5P Level 1 Radiance Band 5 (NRTI)"},{"access":"free","access_methods":[{"kind":"https","notes":"Preferred Copernicus publisher discovery portal. Product citation, licensing and download authentication requirements apply.","url":"https://dataspace.copernicus.eu/"},{"collection":"sentinel-5p-l1-ra-bd6-nrti","kind":"stac-api","notes":"Verified publisher STAC collection on 2026-10-02. Native license marker: other. See publisher license links. Timeliness category: NRTI. Publisher timeliness: PT3H. ESA documents these calibrated radiance products as Level 1B; CDSE item processing:level is L1 and remains preserved. Timeliness metadata is not a live-service or source-freshness guarantee.","url":"https://stac.dataspace.copernicus.eu/v1"},{"kind":"https","notes":"Primary ESA Level 1B product documentation identifies band 6 as NIR radiance spectra spanning 725-775 nm and links calibration, metadata and product-quality documentation.","url":"https://sentiwiki.copernicus.eu/web/s5p-products"}],"all_weather":false,"bbox":[-180.0,-90.0,180.0,90.0],"category":"imagery","end":null,"formats":["STAC","NetCDF"],"gsd_m":3500.0,"id":"cdse-s5p-radiance-band-6-nrti","instruments":["tropomi"],"keywords":["earth-observation","primary-source","stac","sentinel-5p-l1-ra-bd6-nrti","atmosphere","near-real-time","radiance","calibrated","nir"],"latency_hours":null,"level":"L1B","license":"copernicus-open","modalities":["atmospheric","hyperspectral"],"night":false,"platforms":["sentinel-5p"],"pricing":null,"provider":"copernicus","provider_name":"ESA / Copernicus","revisit_hours":null,"score":1.0,"spectral_range":"725-775 nm","start":"2018-04-30","summary":"Calibrated, geolocated TROPOMI NIR radiance spectra for band 6 (725-775 nm), in the publisher NRTI stream. These passive optical sensor measurements require calibration and quality screening for downstream retrievals; they are not trace-gas concentrations or weather forecasts.","tasking":false,"tier":"raw","title":"Sentinel-5P Level 1 Radiance Band 6 (NRTI)"},{"access":"free","access_methods":[{"kind":"https","notes":"Preferred Copernicus publisher discovery portal. Licensing, product quality screening and download authentication apply.","url":"https://dataspace.copernicus.eu/"},{"collection":"sentinel-3-syn-2-aod-ntc","kind":"stac-api","notes":"Verified publisher STAC collection on 2026-10-02. Native license marker: other. Follow publisher license links and download authentication. Timeliness category: NT; publisher timeliness: P1M. STC and NTC are separate processing streams, not guarantees of source freshness or service latency. Native acquisition intervals, publication timestamps and asset metadata remain preserved.","url":"https://stac.dataspace.copernicus.eu/v1"},{"kind":"https","notes":"Primary ESA SYNERGY product definitions, spatial sampling and maximum-NDVI composite processing.","url":"https://sentiwiki.copernicus.eu/web/synergy-products"}],"all_weather":false,"bbox":[-180.0,-90.0,180.0,90.0],"category":"imagery","end":null,"formats":["STAC","NetCDF","Sentinel-SAFE"],"gsd_m":4500.0,"id":"cdse-s3-synergy-aod-ntc","instruments":["olci","slstr"],"keywords":["earth-observation","primary-source","stac","sentinel-3-syn-2-aod-ntc","synergy","aod","ntc","aerosol"],"latency_hours":null,"level":"L2","license":"copernicus-open","modalities":["optical","multispectral","atmospheric"],"night":false,"platforms":["sentinel-3a","sentinel-3b"],"pricing":null,"provider":"copernicus","provider_name":"ESA / Copernicus","revisit_hours":null,"score":1.0,"start":"2020-04-16","summary":"Joint OLCI/SLSTR aerosol optical depth and related aerosol characteristics over land and sea on nominal 4.5 km super-pixels (15 by 15 OLCI pixels). Apply cloud, glint, retrieval-quality and uncertainty flags; aerosol optical depth is not surface particulate concentration or a weather forecast. Non-time-critical publisher processing stream.","tasking":false,"tier":"product","title":"Sentinel-3 SYNERGY Aerosol Optical Depth (NTC)"},{"access":"free","access_methods":[{"collection":"S5P_TROPOMI_L3_P1D_SO2_v2","kind":"stac-api","notes":"DLR Earth Observation Center STAC API (EOC Geoservice)","url":"https://geoservice.dlr.de/eoc/ogc/stac/v1"},{"collection":"S5P_TROPOMI_L3_P1D_SO2LH_v2","kind":"stac-api","notes":"DLR Earth Observation Center STAC API (EOC Geoservice)","url":"https://geoservice.dlr.de/eoc/ogc/stac/v1"},{"collection":"S5P_TROPOMI_L3_P1D_HCHO_v2","kind":"stac-api","notes":"DLR Earth Observation Center STAC API (EOC Geoservice)","url":"https://geoservice.dlr.de/eoc/ogc/stac/v1"},{"collection":"S5P_TROPOMI_L3_P1D_O3_v2","kind":"stac-api","notes":"DLR Earth Observation Center STAC API (EOC Geoservice)","url":"https://geoservice.dlr.de/eoc/ogc/stac/v1"},{"collection":"S5P_TROPOMI_L3_P1D_H2O_v2","kind":"stac-api","notes":"DLR Earth Observation Center STAC API (EOC Geoservice)","url":"https://geoservice.dlr.de/eoc/ogc/stac/v1"},{"collection":"S5P_TROPOMI_L3_P1D_AOD_v2","kind":"stac-api","notes":"DLR Earth Observation Center STAC API (EOC Geoservice)","url":"https://geoservice.dlr.de/eoc/ogc/stac/v1"},{"collection":"S5P_TROPOMI_L3_P1D_AI_v2","kind":"stac-api","notes":"DLR Earth Observation Center STAC API (EOC Geoservice)","url":"https://geoservice.dlr.de/eoc/ogc/stac/v1"},{"collection":"S5P_TROPOMI_L3_P1D_ALH_v2","kind":"stac-api","notes":"DLR Earth Observation Center STAC API (EOC Geoservice)","url":"https://geoservice.dlr.de/eoc/ogc/stac/v1"},{"collection":"S5P_TROPOMI_L3_P1D_ASSA_v2","kind":"stac-api","notes":"DLR Earth Observation Center STAC API (EOC Geoservice)","url":"https://geoservice.dlr.de/eoc/ogc/stac/v1"},{"collection":"S5P_TROPOMI_L3_P1D_CF_v2","kind":"stac-api","notes":"DLR Earth Observation Center STAC API (EOC Geoservice)","url":"https://geoservice.dlr.de/eoc/ogc/stac/v1"},{"collection":"S5P_TROPOMI_L3_P1D_COT_v2","kind":"stac-api","notes":"DLR Earth Observation Center STAC API (EOC Geoservice)","url":"https://geoservice.dlr.de/eoc/ogc/stac/v1"},{"collection":"S5P_TROPOMI_L3_P1D_CTH_v2","kind":"stac-api","notes":"DLR Earth Observation Center STAC API (EOC Geoservice)","url":"https://geoservice.dlr.de/eoc/ogc/stac/v1"},{"collection":"S5P_TROPOMI_L3_P1D_UVI_v2","kind":"stac-api","notes":"DLR Earth Observation Center STAC API (EOC Geoservice)","url":"https://geoservice.dlr.de/eoc/ogc/stac/v1"}],"all_weather":false,"bbox":[-180.0,-90.0,180.0,90.0],"category":"imagery","end":null,"formats":["COG"],"gsd_m":5000.0,"id":"dlr-s5p-tropomi-l3-daily","instruments":["TROPOMI"],"keywords":["air quality","volcanic SO2","aerosols","daily"],"latency_hours":48.0,"level":"L3","license":"cc-by-4.0","modalities":["atmospheric","hyperspectral"],"night":false,"platforms":["Sentinel-5P"],"pricing":null,"provider":"dlr","provider_name":"German Aerospace Center (DLR)","revisit_hours":null,"score":1.0,"start":"2018-04-30","summary":"Daily global grids from the Sentinel-5P TROPOMI spectrometer processed by DLR: sulphur dioxide and its plume height, formaldehyde, ozone, water vapour, aerosol depth, index and height, cloud properties and UV index.","tasking":false,"tier":"product","title":"Sentinel-5P TROPOMI Daily Gridded Atmosphere (DLR)"},{"access":"free","access_methods":[{"kind":"https","notes":"Preferred NASA publisher discovery. Public metadata does not bypass Earthdata download authentication.","url":"https://search.earthdata.nasa.gov/"},{"collection":"GPM_2ADPR_08","kind":"stac-api","notes":"Verified native publisher collection on 2026-10-02. Native metadata license: CC0-1.0. Product citation, quality guidance and Earthdata download authentication apply. Native footprints and observation intervals are preserved; archive availability and algorithm latency do not establish source freshness or a real-time service guarantee.","url":"https://cmr.earthdata.nasa.gov/stac/GES_DISC"},{"kind":"https","notes":"Primary NASA algorithm and scientific-use guidance; observe native quality and uncertainty information.","url":"https://gpm.nasa.gov/science/precipitation-algorithms"}],"all_weather":true,"bbox":[-180.0,-70.0,180.0,70.0],"category":"imagery","end":null,"formats":["STAC","NetCDF"],"gsd_m":5000.0,"id":"nasa-gpm-dpr-profiles-v8","instruments":["DPR"],"keywords":["earth-observation","primary-source","stac","GPM_2ADPR_08","precipitation","gpm","profiles"],"latency_hours":null,"level":"L2A","license":"provider-terms","modalities":["atmospheric","weather-radar"],"night":true,"platforms":["GPM"],"pricing":null,"provider":"nasa","provider_name":"NASA Earthdata","revisit_hours":null,"score":1.0,"start":"2014-03-08","summary":"Version 08 GPM Dual-frequency Precipitation Radar single-orbit precipitation profiles at nominal 5 km sampling. These active microwave observations use Ku/Ka precipitation radar, not synthetic-aperture radar or optical sensing. Native profile quality, attenuation, precipitation-phase and sensitivity limitations apply; swath coverage does not imply a valid retrieval at every sample.","tasking":false,"tier":"product","title":"GPM DPR Precipitation Profile L2A 1.5 hours 5 km V08 (GPM_2ADPR)"},{"access":"free","access_methods":[{"kind":"https","notes":"Preferred NASA publisher discovery. Public metadata does not bypass Earthdata download authentication.","url":"https://search.earthdata.nasa.gov/"},{"collection":"GPM_2BCMB_07","kind":"stac-api","notes":"Verified native publisher collection on 2026-10-02. Native metadata license: CC0-1.0. Product citation, quality guidance and Earthdata download authentication apply. Native footprints and observation intervals are preserved; archive availability and algorithm latency do not establish source freshness or a real-time service guarantee. Publisher archive end is preserved; the V08 combined STAC endpoint was absent at verification.","url":"https://cmr.earthdata.nasa.gov/stac/GES_DISC"},{"kind":"https","notes":"Primary NASA algorithm and scientific-use guidance; observe native quality and uncertainty information.","url":"https://gpm.nasa.gov/science/precipitation-algorithms"}],"all_weather":true,"bbox":[-180.0,-70.0,180.0,70.0],"category":"imagery","end":"2026-03-01","formats":["STAC","HDF5"],"gsd_m":5000.0,"id":"nasa-gpm-combined-profiles-v7","instruments":["DPR","GMI"],"keywords":["earth-observation","primary-source","stac","GPM_2BCMB_07","precipitation","gpm","profiles"],"latency_hours":null,"level":"L2B","license":"provider-terms","modalities":["atmospheric","weather-radar","microwave"],"night":true,"platforms":["GPM"],"pricing":null,"provider":"nasa","provider_name":"NASA Earthdata","revisit_hours":null,"score":1.0,"start":"2014-03-08","summary":"Historical Version 07 combined DPR radar and GMI passive microwave precipitation profiles at nominal 5 km sampling. The registered publisher archive ends on 2026-03-01; it is not a current operational feed. Retain instrument-specific swaths, profile quality, attenuation and uncertainty information. These observation-based retrievals are not weather forecasts.","tasking":false,"tier":"product","title":"GPM DPR and GMI Combined Precipitation L2B 1.5 hours 5 km V07 (GPM_2BCMB)"},{"access":"free","access_methods":[{"kind":"https","notes":"Preferred NASA publisher discovery. Public metadata does not bypass Earthdata download authentication.","url":"https://search.earthdata.nasa.gov/"},{"collection":"MOD07_L2_6.1","kind":"stac-api","notes":"Verified populated primary publisher collection on 2026-10-04. Native metadata license: CC0-1.0. Preserve native polygons, observation intervals and publisher timestamps. Apply product-specific quality, citation and Earthdata/LAADS download requirements. HDF-EOS/HDF4 files remain remote; granule polygons do not delineate every valid retrieval.","url":"https://cmr.earthdata.nasa.gov/stac/LAADS"},{"kind":"https","notes":"Primary NASA product definitions, retrieval sampling, day/night applicability and quality guidance.","url":"https://atmosphere-imager.gsfc.nasa.gov/products/atm-profile"}],"all_weather":false,"bbox":[-180.0,-90.0,180.0,90.0],"category":"imagery","end":null,"formats":["STAC","HDF-EOS","HDF4"],"gsd_m":5000.0,"id":"nasa-modis-terra-atmospheric-profiles","instruments":["MODIS"],"keywords":["earth-observation","primary-source","stac","MOD07_L2_6.1","MODIS","terra","passive optical","multispectral","infrared","collection 6.1","atmospheric profile","temperature profile","moisture profile","water vapor","total column ozone","atmospheric stability","Lifted Index","Total Totals","K index","clear sky","5 km retrieval sampling"],"latency_hours":null,"level":"L2","license":"provider-terms","modalities":["atmospheric","multispectral","thermal"],"night":true,"platforms":["Terra"],"pricing":null,"provider":"nasa","provider_name":"NASA Earthdata","revisit_hours":null,"score":1.0,"start":"2000-02-24","summary":"Collection 6.1 MODIS Terra Level 2 infrared temperature and moisture profiles, total-column ozone, water vapor and atmospheric stability indices. Clear-sky retrievals apply during day and night using nominal 5 km sampling when at least nine fields of view in a 5-by-5 group are cloud free. The 20 reported profile levels are not independent vertical resolution. These passive multispectral infrared observations are not weather forecasts, surface humidity measurements or validated storm warnings. Apply product-specific quality, applicability and uncertainty guidance. Native granule polygons and observation intervals remain intact; file polygons do not delineate individual clouds or prove valid retrievals everywhere. Only requested metadata pages are indexed; historical archive registration does not guarantee current freshness.","tasking":false,"tier":"product","title":"MODIS/Terra Temperature and Water Vapor Profiles 5-Min L2 Swath 5km"},{"access":"free","access_methods":[{"kind":"https","notes":"Preferred NASA publisher discovery. Public metadata does not bypass Earthdata download authentication.","url":"https://search.earthdata.nasa.gov/"},{"collection":"MYD07_L2_6.1","kind":"stac-api","notes":"Verified populated primary publisher collection on 2026-10-04. Native metadata license: CC0-1.0. Preserve native polygons, observation intervals and publisher timestamps. Apply product-specific quality, citation and Earthdata/LAADS download requirements. HDF-EOS/HDF4 files remain remote; granule polygons do not delineate every valid retrieval.","url":"https://cmr.earthdata.nasa.gov/stac/LAADS"},{"kind":"https","notes":"Primary NASA product definitions, retrieval sampling, day/night applicability and quality guidance.","url":"https://atmosphere-imager.gsfc.nasa.gov/products/atm-profile"}],"all_weather":false,"bbox":[-180.0,-90.0,180.0,90.0],"category":"imagery","end":null,"formats":["STAC","HDF-EOS","HDF4"],"gsd_m":5000.0,"id":"nasa-modis-aqua-atmospheric-profiles","instruments":["MODIS"],"keywords":["earth-observation","primary-source","stac","MYD07_L2_6.1","MODIS","aqua","passive optical","multispectral","infrared","collection 6.1","atmospheric profile","temperature profile","moisture profile","water vapor","total column ozone","atmospheric stability","Lifted Index","Total Totals","K index","clear sky","5 km retrieval sampling"],"latency_hours":null,"level":"L2","license":"provider-terms","modalities":["atmospheric","multispectral","thermal"],"night":true,"platforms":["Aqua"],"pricing":null,"provider":"nasa","provider_name":"NASA Earthdata","revisit_hours":null,"score":1.0,"start":"2002-07-04","summary":"Collection 6.1 MODIS Aqua Level 2 infrared temperature and moisture profiles, total-column ozone, water vapor and atmospheric stability indices. Clear-sky retrievals apply during day and night using nominal 5 km sampling when at least nine fields of view in a 5-by-5 group are cloud free. The 20 reported profile levels are not independent vertical resolution. These passive multispectral infrared observations are not weather forecasts, surface humidity measurements or validated storm warnings. Apply product-specific quality, applicability and uncertainty guidance. Native granule polygons and observation intervals remain intact; file polygons do not delineate individual clouds or prove valid retrievals everywhere. Only requested metadata pages are indexed; historical archive registration does not guarantee current freshness.","tasking":false,"tier":"product","title":"MODIS/Aqua Temperature and Water Vapor Profiles 5-Min L2 Swath 5km"},{"access":"free","access_methods":[{"kind":"https","notes":"Primary official discovery portal. Search by the collection title or product short name; sign-in and product-specific access requirements may apply.","url":"https://dataspace.copernicus.eu/"},{"collection":"sentinel-5p-l2-no2","kind":"stac-api","url":"https://stac.dataspace.copernicus.eu/v1"},{"collection":"sentinel-5p-l2-ch4","kind":"stac-api","url":"https://stac.dataspace.copernicus.eu/v1"},{"collection":"sentinel-5p-l2-co","kind":"stac-api","url":"https://stac.dataspace.copernicus.eu/v1"}],"all_weather":false,"bbox":[-180.0,-90.0,180.0,90.0],"category":"imagery","end":null,"formats":["NetCDF"],"gsd_m":5500.0,"id":"sentinel-5p-tropomi","instruments":["TROPOMI"],"keywords":["NO2","methane","air quality","emissions","trace gas"],"latency_hours":3.0,"level":"L2","license":"copernicus-open","modalities":["atmospheric","hyperspectral"],"night":false,"platforms":["Sentinel-5P"],"pricing":null,"provider":"copernicus","provider_name":"ESA / Copernicus","revisit_hours":24.0,"score":1.0,"spectral_range":"270–2385 nm","start":"2018-04-30","summary":"Daily global maps of NO2, CH4, CO, SO2, O3, HCHO and aerosols from the TROPOspheric Monitoring Instrument.","tasking":false,"tier":"product","title":"Sentinel-5P TROPOMI Atmospheric Composition"}],"returned":50,"total":100}