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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"},{"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-bd1-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 1 as UV radiance spectra spanning 270-300 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":5500.0,"id":"cdse-s5p-radiance-band-1-nrti","instruments":["tropomi"],"keywords":["earth-observation","primary-source","stac","sentinel-5p-l1-ra-bd1-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":"270-300 nm","start":"2018-04-30","summary":"Calibrated, geolocated TROPOMI UV radiance spectra for band 1 (270-300 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 1 (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-bd7-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 7 as SWIR radiance spectra spanning 2305-2345 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":5500.0,"id":"cdse-s5p-radiance-band-7-nrti","instruments":["tropomi"],"keywords":["earth-observation","primary-source","stac","sentinel-5p-l1-ra-bd7-nrti","atmosphere","near-real-time","radiance","calibrated","swir"],"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":"2305-2345 nm","start":"2018-04-30","summary":"Calibrated, geolocated TROPOMI SWIR radiance spectra for band 7 (2305-2345 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 7 (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-bd8-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 8 as SWIR radiance spectra spanning 2345-2385 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":5500.0,"id":"cdse-s5p-radiance-band-8-nrti","instruments":["tropomi"],"keywords":["earth-observation","primary-source","stac","sentinel-5p-l1-ra-bd8-nrti","atmosphere","near-real-time","radiance","calibrated","swir"],"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":"2345-2385 nm","start":"2018-04-30","summary":"Calibrated, geolocated TROPOMI SWIR radiance spectra for band 8 (2345-2385 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 8 (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-co-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":7000.0,"id":"cdse-s5p-carbon-monoxide-nrti","instruments":["tropomi"],"keywords":["earth-observation","primary-source","stac","sentinel-5p-l2-co-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 carbon-monoxide total-column observations. Preserve acquisition intervals and apply publisher retrieval quality screening; column observations are not direct surface concentrations or forecasts.","tasking":false,"tier":"preprocessed","title":"Sentinel-5P Level 2 Carbon Monoxide (NRTI)"},{"access":"free","access_methods":[{"collection":"goes-glm","kind":"stac-api","notes":"Microsoft Planetary Computer STAC API; asset downloads may need a Planetary Computer token","url":"https://planetarycomputer.microsoft.com/api/stac/v1"}],"all_weather":false,"bbox":[-180.0,-66.6,-8.4,66.6],"category":"imagery","end":null,"formats":["NetCDF"],"gsd_m":8000.0,"id":"goes-glm","instruments":["GLM"],"keywords":["lightning","convection","storms","geostationary"],"latency_hours":0.1,"level":"L2","license":"us-public-domain","modalities":["atmospheric","events"],"night":true,"platforms":["GOES-16","GOES-17","GOES-18","GOES-19"],"pricing":null,"provider":"noaa","provider_name":"NOAA NESDIS","revisit_hours":null,"score":1.0,"start":"2018-02-13","summary":"Total lightning (in-cloud and cloud-to-ground) over the Americas and the Atlantic and Pacific from the GOES-16 to GOES-19 lightning mappers, as 20-second event, group and flash files.","tasking":false,"tier":"preprocessed","title":"GOES-R Geostationary Lightning Mapper"},{"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-3-sl-2-aod-nrt","kind":"stac-api","notes":"Verified publisher STAC collection on 2026-09-30. Native license marker: other. See publisher license links. Timeliness category: NR. 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":9500.0,"id":"cdse-s3-aerosol-optical-depth","instruments":["slstr"],"keywords":["earth-observation","primary-source","stac","sentinel-3-sl-2-aod-nrt","ocean","aerosol"],"latency_hours":null,"level":"L2","license":"copernicus-open","modalities":["atmospheric","optical"],"night":false,"platforms":["sentinel-3a","sentinel-3b"],"pricing":null,"provider":"copernicus","provider_name":"ESA / Copernicus","revisit_hours":null,"score":1.0,"start":"2021-02-14","summary":"Near-real-time aerosol optical depth observations with nominal 9.5 km sampling. Publication latency is distinct from observation time; aerosol loading is not a weather forecast.","tasking":false,"tier":"preprocessed","title":"Sentinel-3 SLSTR Aerosol Optical Depth (NRT)"},{"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":"MOD04_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/aerosol"}],"all_weather":false,"bbox":[-180.0,-90.0,180.0,90.0],"category":"imagery","end":null,"formats":["STAC","HDF-EOS","HDF4"],"gsd_m":10000.0,"id":"nasa-modis-terra-aerosol","instruments":["MODIS"],"keywords":["earth-observation","primary-source","stac","MOD04_L2_6.1","MODIS","terra","passive optical","multispectral","collection 6.1","aerosol","aerosol optical depth","AOD","AOT","Dark Target","Deep Blue","daytime","10 km retrieval sampling"],"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 aerosol optical depth and related aerosol properties from Dark Target land/ocean and Deep Blue land retrievals. The nominal 10 km nadir retrieval sampling is distinct from the underlying MODIS instrument resolution and the separate 3 km aerosol product. Passive reflected-solar multispectral retrievals apply during daytime in cloud-free, snow/ice-free conditions; valid sampling varies by surface and algorithm. Column aerosol optical depth is not a direct surface PM2.5 concentration, verified plume boundary or forecast. Apply product-specific quality, applicability and uncertainty flags. Native granule polygons and observation intervals are preserved; file coverage does not prove valid retrievals everywhere. Only requested metadata pages are indexed, and historical archive registration does not guarantee current freshness.","tasking":false,"tier":"product","title":"MODIS/Terra Aerosol 5-Min L2 Swath 10km"},{"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_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/aerosol"}],"all_weather":false,"bbox":[-180.0,-90.0,180.0,90.0],"category":"imagery","end":null,"formats":["STAC","HDF-EOS","HDF4"],"gsd_m":10000.0,"id":"nasa-modis-aqua-aerosol","instruments":["MODIS"],"keywords":["earth-observation","primary-source","stac","MYD04_L2_6.1","MODIS","aqua","passive optical","multispectral","collection 6.1","aerosol","aerosol optical depth","AOD","AOT","Dark Target","Deep Blue","daytime","10 km retrieval sampling"],"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 aerosol optical depth and related aerosol properties from Dark Target land/ocean and Deep Blue land retrievals. The nominal 10 km nadir retrieval sampling is distinct from the underlying MODIS instrument resolution and the separate 3 km aerosol product. Passive reflected-solar multispectral retrievals apply during daytime in cloud-free, snow/ice-free conditions; valid sampling varies by surface and algorithm. Column aerosol optical depth is not a direct surface PM2.5 concentration, verified plume boundary or forecast. Apply product-specific quality, applicability and uncertainty flags. Native granule polygons and observation intervals are preserved; file coverage does not prove valid retrievals everywhere. Only requested metadata pages are indexed, and historical archive registration does not guarantee current freshness.","tasking":false,"tier":"product","title":"MODIS/Aqua Aerosol 5-Min L2 Swath 10km"},{"access":"free","access_methods":[{"kind":"https","notes":"Primary official NASA discovery portal.","url":"https://search.earthdata.nasa.gov/"},{"collection":"no2-monthly","kind":"stac-api","notes":"NASA VEDA STAC API","url":"https://openveda.cloud/api/stac"}],"all_weather":false,"bbox":[-180.0,-90.0,180.0,90.0],"category":"imagery","end":"2022-12-31","formats":["COG"],"gsd_m":11000.0,"id":"veda-no2-monthly","instruments":["OMI"],"keywords":["NO2","air quality","emissions"],"latency_hours":null,"level":"L3","license":"us-public-domain","modalities":["atmospheric"],"night":false,"platforms":["Aura"],"pricing":null,"provider":"nasa","provider_name":"NASA Earthdata","revisit_hours":null,"score":1.0,"start":"2016-01-01","summary":"Monthly tropospheric nitrogen dioxide worldwide from NASA's OMI instrument, an indicator of combustion from traffic, industry and power plants.","tasking":false,"tier":"product","title":"Nitrogen Dioxide, Monthly (OMI)"}],"returned":50,"total":86}