https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2022-09-11T18:51:55.039559Z 2022-09-11T18:52:45.037866Z s3://sentinel-s1-l1c/GRD/2022/9/11/IW/DV/S1A_IW_GRDH_1SDV_20220911T185220_20220911T185245_044961_055F01_A3C2 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 2022-09-11T18:52:20.039455Z 2022-09-11T18:52:45.037866Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220911T205919_V20220911T171122_20220911T202852.EOF 347.9894331823398 693000 Copernicus Ground Segment 2022-09-11T21:33:27.171496Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220911T185220_20220911T185245_044961_055F01_A3C2 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-10.565317247800365 8.45549509388096,-10.003474193117778 8.569956797331043,-9.436967239789984 8.684470857853782,-8.876408300968455 8.796881669748812,-8.32705179068566 8.906168456548645,-8.365439068928033 9.08666582849561,-8.438096915507346 9.448648664957055,-8.472662524975286 9.629979576593872,-8.510256788978891 9.810708327748273,-8.546890730464252 9.991621525306755,-8.631239595396135 10.413455268015632,-9.180939020802096 10.305802486234716,-9.746117580313136 10.194062851367182,-10.31076940957757 10.081370898222207,-10.874632855890905 9.96779194260296,-10.823990245779394 9.72647433642764,-10.71215157927201 9.18194238301195,-10.672607258784621 9.000889336280673,-10.638262098425537 8.818773357934633,-10.602589862503459 8.636924953089725,-10.565317247800365 8.45549509388096)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86872050151582 46.12473628180049 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/2022/9/11/IW/DV/S1A_IW_GRDH_1SDV_20220911T185155_20220911T185220_044961_055F01_32D0 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 2022-09-11T18:51:55.039559Z 2022-09-11T18:52:20.037971Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220911T205919_V20220911T171122_20220911T202852.EOF 348.0060291030335 693000 Copernicus Ground Segment 2022-09-11T21:31:54.939633Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220911T185155_20220911T185220_044961_055F01_32D0 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-10.256233225389161 6.942703928581253,-9.695964527724866 7.058084236086458,-9.136528738187588 7.1725606729383955,-8.574276622613676 7.286867802064843,-8.025278466140765 7.397746467814998,-8.059126338534789 7.579198544912787,-8.101273875362937 7.759067283508898,-8.172541408205953 8.12141093556544,-8.244604650064275 8.483571717775863,-8.280181248052822 8.66473413537293,-8.313463071894242 8.846346428198238,-8.32705179068566 8.906168456548645,-8.876408300968455 8.796881669748812,-9.436967239789984 8.684470857853782,-10.003474193117778 8.569956797331043,-10.565317247800365 8.45549509388096,-10.553187213287968 8.395145748850743,-10.477558458845731 8.03231210598874,-10.440569788000712 7.850722398294697,-10.404230872922836 7.668996347014539,-10.291983779846564 7.124468571814423,-10.256233225389161 6.942703928581253)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82973158858965 46.13233016825651 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 2022-09-12T18:22:45.122146Z Batch API, v4.141.1 s3://deafrica-sentinel-1/s1_rtc/N08W009/2022/09/11/055F01 2.0E-4 2.0E-4 true block average 2 2 9.0 -9.0 8.0 -8.0 POLYGON((-8.347007414014262 9.0,-8.313463071894132 8.846346428197856,-8.280181248052326 8.664734135370361,-8.148661707847424 8.0,-9.0 8.0,-9.0 9.0,-8.347007414014262 9.0)) 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_055F01_N08W009_2022_09_11_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_055F01_N08W009_2022_09_11_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_055F01_N08W009_2022_09_11_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_055F01_N08W009_2022_09_11_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_055F01_N08W009_2022_09_11_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 2021 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