https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2022-01-21T03:08:33.730963Z 2022-01-21T03:09:23.728621Z s3://sentinel-s1-l1c/GRD/2022/1/21/IW/DV/S1A_IW_GRDH_1SDV_20220121T030858_20220121T030923_041553_04F126_50E2 Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition Synthetic Aperture Radar https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration 2022-01-21T03:08:58.729792Z 2022-01-21T03:09:23.728621Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220121T062337_V20220121T021418_20220121T053148.EOF 192.2579721704917 693000 Copernicus S1 Core Ground Segment - TLS 2022-01-21T11:30:37.070357Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20220121T030858_20220121T030923_041553_04F126_50E2 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((36.815355461572565 -18.488767884442378,36.251580462964455 -18.359816634039415,35.65567644149912 -18.221497352592497,35.062076907419076 -18.08167051855497,34.52019807692902 -17.951951775579097,34.51240730883566 -17.950362452087717,34.46739921564471 -18.130497597363732,34.42039368182707 -18.31025336482186,34.32734890339596 -18.670039660674597,34.2800911606313 -18.849772928503697,34.23394655085848 -19.02979172929082,34.13955756906846 -19.389356303578133,34.123540610709725 -19.448525296900947,34.67657503753204 -19.581355458528705,35.27618721337262 -19.723218869990326,35.876235701053645 -19.862946237672332,36.444716221218144 -19.993243686126945,36.638250773460015 -19.211307081892635,36.815355461572565 -18.488767884442378)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.14635 45.8889022923518 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 s3://sentinel-s1-l1c/GRD/2022/1/21/IW/DV/S1A_IW_GRDH_1SDV_20220121T030833_20220121T030858_041553_04F126_3930 Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition Synthetic Aperture Radar https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration 2022-01-21T03:08:33.730963Z 2022-01-21T03:08:58.728309Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220121T062337_V20220121T021418_20220121T053148.EOF 192.2091885879959 693000 Copernicus S1 Core Ground Segment - TLS 2022-01-21T09:30:41.039015Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20220121T030833_20220121T030858_041553_04F126_3930 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((37.18327580120519 -16.98405302820342,36.616816692789754 -16.854808010630073,36.02625440084304 -16.718220052870016,35.43822965926468 -16.58036641200098,34.90061045615416 -16.452704662995835,34.853436086851744 -16.63221194541839,34.81063451388469 -16.812883337596134,34.76571922753675 -16.99305580293543,34.58087256893896 -17.7126133317808,34.53618616029277 -17.8929049566308,34.52019807692902 -17.951951775579097,35.062076907419076 -18.08167051855497,35.65567644149912 -18.221497352592497,36.251580462964455 -18.359816634039415,36.815355461572565 -18.488767884442378,36.923722625443126 -18.06894391839158,37.0546567793188 -17.526679957672076,37.18327580120519 -16.98405302820342)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.22783 45.96602207662737 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 Sentinel Hub, Sinergise 2022-01-21T20:32:22.048750Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/S19E036/2022/01/21/04F126 2.0E-4 2.0E-4 true block average 2 2 -18.0 36.0 -19.0 37.0 POLYGON((36.815355461575464 -18.488767884431038,36.690045160486456 -19.0,36.0 -19.0,36.0 -18.0,36.94036970928678 -18.0,36.92372262544341 -18.06894391839037,36.815355461575464 -18.488767884431038)) 5000 5000 pixel centre 4326 GEOGCRS["WGS 84", DATUM["World Geodetic System 1984", ELLIPSOID["WGS 84",6378137,298.257223563, LENGTHUNIT["metre",1]]], PRIMEM["Greenwich",0, ANGLEUNIT["degree",0.0174532925199433]], CS[ellipsoidal,2], AXIS["geodetic latitude (Lat)",north, ORDER[1], ANGLEUNIT["degree",0.0174532925199433]], AXIS["geodetic longitude (Lon)",east, ORDER[2], ANGLEUNIT["degree",0.0174532925199433]], ID["EPSG",4326]] s1_rtc_04F126_S19E036_2022_01_21_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04F126_S19E036_2022_01_21_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04F126_S19E036_2022_01_21_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04F126_S19E036_2022_01_21_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04F126_S19E036_2022_01_21_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198 GLO-30, release 2019 BILINEAR https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008 EGM2008, 1x1 minute grid in WGS84 BILINEAR Range Doppler Terrain Correction https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf 4.4 0.2 -0.2 0.5 -4.4 0.5 https://ieeexplore.ieee.org/document/9554039 BILINEAR https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids WGS84 1 degree grid