https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-10-22T17:13:04.511747Z 2021-10-22T17:13:54.511021Z s3://sentinel-s1-l1c/GRD/2021/10/22/IW/DV/S1A_IW_GRDH_1SDV_20211022T171329_20211022T171354_040235_04C438_29B3 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 2021-10-22T17:13:29.511384Z 2021-10-22T17:13:54.511021Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.990697418494 693000 Copernicus S1 Core Ground Segment - TLS 2021-10-22T21:08:46.078271Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20211022T171329_20211022T171354_040235_04C438_29B3 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((14.129642592619847 8.433897034999958,14.684776926986483 8.547005617862105,15.247511336967449 8.660782145759113,15.808271468728114 8.773264923092558,16.360130593923248 8.883080123163248,16.286452660726344 9.244756240905685,16.17793084027861 9.78776533449027,16.106129515163396 10.14985130896807,16.058863284427687 10.391035727771563,15.504715640740091 10.282481981277,14.940586518832966 10.170919307963109,14.377554224308541 10.05852512220363,13.817955731936557 9.945788067513325,13.864214632576463 9.703410473712415,13.93804589432457 9.340266891165854,13.97603700094188 9.158910674158324,14.012686033830736 8.977278755570875,14.050036215493465 8.795787489477787,14.129642592619847 8.433897034999958)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86763205124208 46.05778003436286 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/2021/10/22/IW/DV/S1A_IW_GRDH_1SDV_20211022T171304_20211022T171329_040235_04C438_577A 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 2021-10-22T17:13:04.511747Z 2021-10-22T17:13:29.509894Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 348.00632236336986 693000 Copernicus S1 Core Ground Segment - TLS 2021-10-22T20:12:03.474552Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20211022T171304_20211022T171329_040235_04C438_577A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((14.448796817399847 6.923207278372999,15.00204983380067 7.037142519276166,15.560493766579324 7.151425375364394,16.11633864760694 7.264443450352834,16.662366548177143 7.374744350016522,16.62690778841451 7.555860613859538,16.552299223766727 7.917522419712457,16.515824041882862 8.098511727301018,16.48072611936319 8.279770091064101,16.405420690962305 8.641252123924607,16.369385742939187 8.822307384480226,16.360130593923248 8.883080123163248,15.808271468728114 8.773264923092558,15.247511336967449 8.660782145759113,14.684776926986483 8.547005617862105,14.129642592619847 8.433897034999958,14.142479597286785 8.373602735823217,14.177212410158077 8.191568375698683,14.219388811546004 8.011059446259646,14.259087545742448 7.830040982690172,14.29363802017041 7.6479613514672105,14.331344060981213 7.466528426990859,14.379935115630987 7.287340301358966,14.415035564905082 7.105367221346325,14.448796817399847 6.923207278372999)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.88748 46.06503322194031 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 2021-12-26T13:44:49.179897Z Batch API, v4.63.0 s3://deafrica-sentinel-1/s1_rtc/N08E014/2021/10/22/04C438 2.0E-4 2.0E-4 true block average 2 2 9.0 14.0 8.0 15.0 POLYGON((14.221814232736554 8.0,14.177212410157994 8.191568375698935,14.142479597286508 8.373602735824322,14.05003621549321 8.795787489478949,14.008101423147505 9.0,15.0 9.0,15.0 8.0,14.221814232736554 8.0)) 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_04C438_N08E014_2021_10_22_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04C438_N08E014_2021_10_22_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04C438_N08E014_2021_10_22_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04C438_N08E014_2021_10_22_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04C438_N08E014_2021_10_22_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