https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-02-15T03:44:52.584695Z 2023-02-15T03:45:51.268217Z s3://sentinel-s1-l1c/GRD/2023/2/15/IW/DV/S1A_IW_GRDH_1SDV_20230215T034517_20230215T034551_047241_05AB34_B780 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 2023-02-15T03:45:17.585684Z 2023-02-15T03:45:51.268217Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230215T052109_V20230215T012500_20230215T044230.EOF 192.5790500712478 693000 Copernicus Ground Segment 2023-02-15T06:29:15.196143Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230215T034517_20230215T034551_047241_05AB34_B780 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((34.755396350082336 29.13153999008181,34.481127663704335 29.17761078553195,34.08752517671205 29.24268798067838,33.69486905855748 29.306377010562187,33.43223047563091 29.34829013166688,33.043246840176984 29.409361031899444,32.781409987678416 29.449789227997865,32.51747556185261 29.489987137759577,32.20930727978064 29.536202341493322,32.134996678382194 29.175539613244,32.101997924294054 28.994540377532978,32.06377479737576 28.814316516774,32.028501979600875 28.6336461211752,31.963193228666903 28.271500880344238,31.892575713595917 27.91013944175915,31.85872491138094 27.729231270541618,31.83936447514386 27.632089736567043,32.39435456449395 27.545636918601392,32.65456897514474 27.5042894017742,33.04018327205815 27.442061254279324,33.433870073636584 27.377364798373158,33.69352298073504 27.33404367504816,33.952275161403435 27.290358876724355,34.335936699800094 27.22464026202617,34.59524268867535 28.40791801348606,34.755396350082336 29.13153999008181)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.74234415875402 46.4092281172097 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/2023/2/15/IW/DV/S1A_IW_GRDH_1SDV_20230215T034452_20230215T034517_047241_05AB34_3475 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 2023-02-15T03:44:52.584695Z 2023-02-15T03:45:17.584187Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230215T052109_V20230215T012500_20230215T044230.EOF 192.6727323997123 693000 Copernicus Ground Segment 2023-02-15T06:29:18.708234Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230215T034452_20230215T034517_047241_05AB34_3475 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((35.085909006520296 30.639591442094414,34.81691950230085 30.683979645193126,34.4221417958189 30.748054076377525,34.02508993407315 30.811203446797197,33.7582956475885 30.852906716501735,33.48979139732057 30.894285838496508,33.0896817166232 30.954853053895725,32.82148013437958 30.994717050637213,32.50805396780842 31.04054109261739,32.47167656128194 30.86016884236669,32.4005406884467 30.498993938165093,32.364416747606256 30.318482142343967,32.327027370812814 30.13815237624731,32.28596256065938 29.958361344115158,32.25510251074577 29.777068986316248,32.21967579840953 29.59644267487203,32.20930727978064 29.536202341493322,32.51747556185261 29.489987137759577,32.781409987678416 29.449789227997865,33.043246840176984 29.409361031899444,33.43223047563091 29.34829013166688,33.69486905855748 29.306377010562187,34.08752517671205 29.24268798067838,34.481127663704335 29.17761078553195,34.755396350082336 29.13153999008181,34.80575991459106 29.373103714791124,34.83845811074309 29.555266892861773,34.87631913308831 29.736562933873717,34.92181915500535 29.916584139385396,34.961088267833844 30.097648182558554,35.00306722757467 30.27826280052161,35.04248941880345 30.45930420890449,35.085909006520296 30.639591442094414)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.73676713836279 46.36930065345315 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 2023-02-15T09:00:11.112600Z Batch API, v4.176.0 s3://deafrica-sentinel-1/s1_rtc/N29E032/2023/02/15/05AB34 2.0E-4 2.0E-4 true block average 2 2 30.0 32.0 29.0 33.0 POLYGON((32.10299329169695 29.0,32.13499667837979 29.175539613232438,32.20930727978556 29.5362023415161,32.21967579841194 29.596442674883647,32.25510251074168 29.777068986294083,32.285962560661225 29.95836134412447,32.29547295435725 30.0,33.0 30.0,33.0 29.0,32.10299329169695 29.0)) 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_05AB34_N29E032_2023_02_15_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05AB34_N29E032_2023_02_15_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05AB34_N29E032_2023_02_15_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05AB34_N29E032_2023_02_15_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05AB34_N29E032_2023_02_15_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