https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2020-04-21T06:45:45.312276Z 2020-04-21T06:46:35.310912Z s3://sentinel-s1-l1c/GRD/2020/4/21/IW/DV/S1A_IW_GRDH_1SDV_20200421T064610_20200421T064635_032222_03BA21_AABC 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 2020-04-21T06:46:10.312373Z 2020-04-21T06:46:35.310912Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200421T092049_V20200421T042545_20200421T074315.EOF 192.5641931549682 693000 Copernicus S1 Core Ground Segment - DPA 2020-04-21T09:58:40.294875Z Sentinel-1 IPF, 003.20 S1A_IW_GRDH_1SDV_20200421T064610_20200421T064635_032222_03BA21_AABC GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-10.607453134519508 28.6969442192777,-10.99188760264735 28.761678672694643,-11.256438470779244 28.80554142941087,-11.653667954510434 28.870362307800363,-11.9187540127577 28.912925567577552,-12.316778998904136 28.975791586068453,-12.582390542263111 29.017047812383776,-12.848154871640409 29.058053631992397,-13.132261896507126 29.100680971645,-13.346610804270622 28.017039309242726,-13.42902837758393 27.596026966636163,-12.88741071330398 27.51163701740386,-12.625755696432993 27.470063241821023,-12.234265572130994 27.406884031674018,-11.973025849297809 27.364074297002944,-11.581670159340462 27.29896645771028,-11.321728466289452 27.255073742980624,-10.937159842672763 27.189186864836778,-10.923683149492208 27.248849843664793,-10.804473470629832 27.7918069527207,-10.765192349014509 27.972872457382554,-10.726598777898852 28.154055771743725,-10.689668901627126 28.335522261370084,-10.607453134519508 28.6969442192777)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.77615 46.49204492369751 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/2020/4/21/IW/DV/S1A_IW_GRDH_1SDV_20200421T064545_20200421T064610_032222_03BA21_8A18 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 2020-04-21T06:45:45.312276Z 2020-04-21T06:46:10.310813Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200421T092049_V20200421T042545_20200421T074315.EOF 192.6465973019955 693000 Copernicus S1 Core Ground Segment - DPA 2020-04-21T09:58:42.143885Z Sentinel-1 IPF, 003.20 S1A_IW_GRDH_1SDV_20200421T064545_20200421T064610_032222_03BA21_8A18 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-10.268578659972409 30.20353168853719,-10.662300473947425 30.268658673786458,-10.930792998553272 30.31234183341713,-11.333974354464639 30.37683372475706,-11.603053486167054 30.41913769608909,-12.007103427870616 30.481554345837555,-12.276753960447646 30.522470529279317,-12.546628702053173 30.562829171640814,-12.839452503164507 30.60594070796367,-13.132261896507126 29.100680971645,-12.848154871640409 29.058053631992397,-12.582390542263111 29.017047812383776,-12.316778998904136 28.975791586068453,-11.9187540127577 28.912925567577552,-11.653667954510434 28.870362307800363,-11.256438470779244 28.80554142941087,-10.99188760264735 28.761678672694643,-10.607453134519508 28.6969442192777,-10.593324084846254 28.75678616979357,-10.55125424638525 28.937385807570102,-10.510503261947845 29.118210143921484,-10.268578659972409 30.20353168853719)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.70882186857067 46.46337165202373 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 2021-12-25T09:32:42.751572Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N29W013/2020/04/21/03BA21 2.0E-4 2.0E-4 true block average 2 2 30.0 -13.0 29.0 -12.0 POLYGON((-13.0 29.780606247226288,-12.95732261343154 30.0,-12.0 30.0,-12.0 29.0,-13.0 29.0,-13.0 29.780606247226288)) 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_03BA21_N29W013_2020_04_21_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03BA21_N29W013_2020_04_21_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03BA21_N29W013_2020_04_21_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03BA21_N29W013_2020_04_21_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03BA21_N29W013_2020_04_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