https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-08-26T05:23:11.537778Z 2023-08-26T05:24:00.005519Z s3://sentinel-s1-l1c/GRD/2023/8/26/IW/DV/S1A_IW_GRDH_1SDV_20230826T052336_20230826T052400_050042_060562_A2CB 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 2023-08-26T05:23:36.538007Z 2023-08-26T05:24:00.005519Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230826T052246_V20230826T044243_20230826T111743.EOF 192.7134327003361 693000 Copernicus Ground Segment 2023-08-26T05:56:12.819959Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230826T052336_20230826T052400_050042_060562_A2CB GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((10.511266826328425 31.166137437453106,10.107869191049527 31.23205948048997,9.836536113170771 31.275637737535515,9.56333234968926 31.31889728681983,9.154415283843239 31.382490162725873,8.743894792306294 31.44493791376131,8.469843689055066 31.485849949308836,8.195479599763221 31.526186766817485,7.920696029785119 31.56596250871753,7.848336302380671 31.205050973283747,7.7753197652702575 30.844129776267913,7.662533380371089 30.27887575580312,8.205709761336436 30.197904461723073,8.611277030985134 30.135892035365114,8.88080834640005 30.093943864365286,9.285582421188288 30.02984391535397,9.554712475710357 29.986489540483134,9.822728805923989 29.94273022272684,10.222954408361213 29.8762995610898,10.269859832739513 30.080674341310555,10.30948400391428 30.261697952348186,10.389742639039381 30.623581313602863,10.430481423435385 30.804424674745288,10.471845168515767 30.985167139981677,10.511266826328425 31.166137437453106)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.78851939166362 46.5892241388167 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/2023/8/26/IW/DV/S1A_IW_GRDH_1SDV_20230826T052311_20230826T052336_050042_060562_BFD6 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 2023-08-26T05:23:11.537778Z 2023-08-26T05:23:36.536497Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230826T052246_V20230826T044243_20230826T111743.EOF 192.798896821105 693000 Copernicus Ground Segment 2023-08-26T05:56:34.222217Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230826T052311_20230826T052336_050042_060562_BFD6 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((10.858244345315146 32.67160066820417,10.445932793081502 32.73774442816875,10.165667841918037 32.781873902246154,9.752820102187385 32.84566835463998,9.475380959819713 32.8877233550725,9.19677828938337 32.929296164365184,8.7798834487625 32.990277365088374,8.501060589698868 33.03024026910299,8.217945304181777 33.07014344456389,8.108607461125093 32.52891910569189,8.000282509783002 31.98743360535924,7.920696029785119 31.56596250871753,8.195479599763221 31.526186766817485,8.469843689055066 31.485849949308836,8.743894792306294 31.44493791376131,9.154415283843239 31.382490162725873,9.56333234968926 31.31889728681983,9.836536113170771 31.275637737535515,10.107869191049527 31.23205948048997,10.511266826328425 31.166137437453106,10.526421733153175 31.22578765106206,10.563972781269584 31.407160667791732,10.602193054945552 31.58842387439027,10.645315621906123 31.76888734334568,10.686939498221584 31.949598445097795,10.731622891907165 32.129815358409566,10.774390979978152 32.310347613280705,10.858244345315146 32.67160066820417)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.69594290175766 46.55030684770297 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 2023-08-26T08:07:30.085897Z Batch API, v4.254.0 s3://deafrica-sentinel-1/s1_rtc/N31E007/2023/08/26/060562 2.0E-4 2.0E-4 true block average 2 2 32.0 7.0 31.0 8.0 POLYGON((7.806853252551266 31.0,7.920696029785023 31.565962508717217,8.0 31.98593750064333,8.0 31.0,7.806853252551266 31.0)) 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_060562_N31E007_2023_08_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_060562_N31E007_2023_08_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_060562_N31E007_2023_08_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_060562_N31E007_2023_08_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_060562_N31E007_2023_08_26_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