https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-02-09T04:33:28.816194Z 2023-02-09T04:34:18.815095Z s3://sentinel-s1-l1c/GRD/2023/2/9/IW/DV/S1A_IW_GRDH_1SDV_20230209T043353_20230209T043418_047154_05A84F_0988 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 2023-02-09T04:33:53.816410Z 2023-02-09T04:34:18.815095Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230209T043226_V20230209T035313_20230209T102813.EOF 192.7469388778115 693000 Copernicus Ground Segment 2023-02-09T05:06:48.225339Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230209T043353_20230209T043418_047154_05A84F_0988 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((23.025320761295273 31.899502301595692,22.620135939966143 31.96512561345703,22.345169568827593 32.00886875772995,21.93283598699869 32.073273957400886,21.655624162007236 32.115768868429186,21.242122230169283 32.17796129249085,20.96450490013639 32.21891074000136,20.689767914762363 32.25880421293014,20.408931658203215 32.298929435119554,20.371162956742793 32.118771572867416,20.336104683278574 31.938136261997293,20.26470650656297 31.577035849545318,20.229650284535815 31.39638856437996,20.11141142111678 30.794957679684565,20.38950293042417 30.75416681150739,20.661652423514518 30.71363559763342,20.93367334842321 30.67252015434783,21.340744457121186 30.609863525185894,21.61172316629892 30.5674036539222,22.01752588799598 30.50269470207725,22.28822300700978 30.458780138254152,22.686678876818895 30.393042801899497,22.739931423399305 30.633763689923637,22.82093982125716 30.995507352532663,22.94317402497968 31.53801865963693,23.025320761295273 31.899502301595692)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.72372427672554 46.52595044475432 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/2023/2/9/IW/DV/S1A_IW_GRDH_1SDV_20230209T043328_20230209T043353_047154_05A84F_7127 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 2023-02-09T04:33:28.816194Z 2023-02-09T04:33:53.814877Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230209T043226_V20230209T035313_20230209T102813.EOF 192.8468689009695 693000 Copernicus Ground Segment 2023-02-09T05:06:36.277012Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230209T043328_20230209T043353_047154_05A84F_7127 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((23.37074599755536 33.405300116731134,22.96185107565135 33.47029701345898,22.682143013757823 33.51392437596291,22.262059806711534 33.57818147893154,21.98166181169961 33.62022795830805,21.560559478084773 33.682106107373755,21.27949272590292 33.72256155132563,20.998164571270543 33.76237792598887,20.708905357559516 33.80260743207372,20.600349325250143 33.26134696396635,20.525770956193 32.900739646847924,20.454449898944638 32.53966510149958,20.417549157608747 32.359296660597714,20.408931658203215 32.298929435119554,20.689767914762363 32.25880421293014,20.96450490013639 32.21891074000136,21.242122230169283 32.17796129249085,21.655624162007236 32.115768868429186,21.93283598699869 32.073273957400886,22.345169568827593 32.00886875772995,22.620135939966143 31.96512561345703,23.025320761295273 31.899502301595692,23.077273296494695 32.140737581647485,23.12076051671216 32.321140345596376,23.37074599755536 33.405300116731134)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.65813970606311 46.50858722648756 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 2023-02-09T06:56:36.340653Z Batch API, v4.172.0 s3://deafrica-sentinel-1/s1_rtc/N32E021/2023/02/09/05A84F 2.0E-4 2.0E-4 true block average 2 2 33.0 21.0 32.0 22.0 POLYGON((21.0 32.0,21.0 33.0,22.0 33.0,22.0 32.0,21.0 32.0)) 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_05A84F_N32E021_2023_02_09_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05A84F_N32E021_2023_02_09_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05A84F_N32E021_2023_02_09_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05A84F_N32E021_2023_02_09_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05A84F_N32E021_2023_02_09_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