https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-01-17T16:32:28.567787Z 2021-01-17T16:33:18.566270Z s3://sentinel-s1-l1c/GRD/2021/1/17/IW/DV/S1B_IW_GRDH_1SDV_20210117T163253_20210117T163318_025196_030005_EA68 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2021-01-17T16:32:53.568511Z 2021-01-17T16:33:18.566270Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20210117T173119_V20210117T132001_20210117T163731.EOF 347.84082577221267 693000 Copernicus S1 Core Ground Segment - DPA 2021-01-17T17:40:11.643030Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210117T163253_20210117T163318_025196_030005_EA68 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((27.783677302371878 -16.35869028527534,28.3486964183252 -16.229884297416145,28.92937478838255 -16.095772602085777,29.513525653755757 -15.959087941177659,30.052156888215872 -15.831485063883058,29.959846294627674 -15.47198841121066,29.91743371464255 -15.291308883161058,29.877859423978272 -15.109959595553182,29.834909663729327 -14.929431719414366,29.783557984867684 -14.750931863268233,29.743669089403845 -14.569693886817024,29.700356706914107 -14.389286762704103,29.68663923491561 -14.32967301258234,29.15226122781685 -14.455456485041676,28.575701466525093 -14.58964722900691,27.995909159857923 -14.723012294620084,27.431017029751487 -14.851408190650934,27.488656402238693 -15.091698719882963,27.52987779428721 -15.272899848429386,27.57001038919928 -15.454356189324383,27.61156625699519 -15.635495762139659,27.69948513678491 -15.996700610096259,27.742027636700012 -16.177636937388858,27.783677302371878 -16.35869028527534)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.52708 46.06075734964628 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/2021/1/17/IW/DV/S1B_IW_GRDH_1SDV_20210117T163228_20210117T163253_025196_030005_4576 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2021-01-17T16:32:28.567787Z 2021-01-17T16:32:53.567031Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20210117T173119_V20210117T132001_20210117T163731.EOF 347.80063835395504 693000 Copernicus S1 Core Ground Segment - DPA 2021-01-17T17:54:51.539972Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210117T163228_20210117T163253_025196_030005_4576 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((28.147827448317468 -17.86425209202021,28.714806007700137 -17.734643520577794,29.302081622184513 -17.598476768242957,29.892732163488887 -17.459561852172996,30.44362512210543 -17.328235866427395,30.39699758755962 -17.148546957134933,30.350971404034304 -16.96863082070672,30.30590303460083 -16.788493455877166,30.259762280665534 -16.608629854275776,30.162139835202765 -16.250221238551852,30.117983344568405 -16.069913872201642,30.07691772675389 -15.888874047022789,30.062071643549878 -15.829407280140824,30.052156888215872 -15.831485063883058,29.513525653755757 -15.959087941177659,28.92937478838255 -16.095772602085777,28.3486964183252 -16.229884297416145,27.783677302371878 -16.35869028527534,27.803237062164946 -16.417472700444335,27.842866246268894 -16.599091318773496,27.883505905640543 -16.780486543794396,27.925158113203388 -16.961659093270153,27.970610010600414 -17.141971516668463,28.014652467043696 -17.322613361116595,28.061987405965432 -17.502510687197237,28.10365658277135 -17.68371034407541,28.147827448317468 -17.86425209202021)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.40636 45.95682815507609 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 2021-12-25T23:33:28.019329Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S17E029/2021/01/17/030005 2.0E-4 2.0E-4 true block average 2 2 -16.0 29.0 -17.0 30.0 POLYGON((29.0 -17.0,29.0 -16.0,30.0 -16.0,30.0 -17.0,29.0 -17.0)) 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_030005_S17E029_2021_01_17_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_030005_S17E029_2021_01_17_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_030005_S17E029_2021_01_17_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_030005_S17E029_2021_01_17_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_030005_S17E029_2021_01_17_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