https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-04-23T05:14:52.786874Z 2023-04-23T05:15:41.256424Z s3://sentinel-s1-l1c/GRD/2023/4/23/IW/DV/S1A_IW_GRDH_1SDV_20230423T051517_20230423T051541_048219_05CC48_1D24 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 2023-04-23T05:15:17.786505Z 2023-04-23T05:15:41.256424Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230423T051427_V20230423T043422_20230423T110922.EOF 192.7044934029005 693000 Copernicus Ground Segment 2023-04-23T05:45:31.564556Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230423T051517_20230423T051541_048219_05CC48_1D24 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((12.540022741821257 31.04442197352486,12.13572862508614 31.110572120117126,11.8633190238253 31.154377245177432,11.453860928453034 31.21906334987123,11.180865528102224 31.261420311447644,10.77230328673153 31.323661898963394,10.499559061459538 31.364445507162298,10.225499414218367 31.40480655623517,9.951417894614423 31.444552737249634,9.845216406259771 30.90280921687956,9.808594830268062 30.722366056058174,9.697103807853017 30.157116289002033,10.23761962290653 30.07638771962046,10.507413241509196 30.035212605043874,10.909943397081204 29.972686779943878,11.313210131589692 29.908736396169267,11.581798499891196 29.86541435437762,11.850026328457293 29.821568061243898,12.249383846719006 29.755205934313523,12.41713570003841 30.502110882491,12.498694309544517 30.863772337266088,12.540022741821257 31.04442197352486)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.80894022812753 46.59130005440427 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/2023/4/23/IW/DV/S1A_IW_GRDH_1SDV_20230423T051452_20230423T051517_048219_05CC48_3CA8 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 2023-04-23T05:14:52.786874Z 2023-04-23T05:15:17.784961Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230423T051427_V20230423T043422_20230423T110922.EOF 192.7893070491114 693000 Copernicus Ground Segment 2023-04-23T05:47:25.963156Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230423T051452_20230423T051517_048219_05CC48_3CA8 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((12.887515789644322 32.549748356877146,12.479810214091374 32.61525281546151,12.20304504973864 32.65891070125147,11.926096613349157 32.70194588678855,11.509952735350634 32.76538649559201,11.230964972942514 32.80709465568628,10.813634414470863 32.86825674232205,10.532898783292199 32.9085692676084,10.251979768216476 32.948243665312894,10.21356301430575 32.768176991180816,10.179107175621239 32.587463429496935,10.140017626901347 32.40739552485962,10.104744128043759 32.22679044655233,9.99693671506137 31.685231659149487,9.96072179556529 31.504745332001104,9.951417894614423 31.444552737249634,10.225499414218367 31.40480655623517,10.499559061459538 31.364445507162298,10.77230328673153 31.323661898963394,11.180865528102224 31.261420311447644,11.453860928453034 31.21906334987123,11.8633190238253 31.154377245177432,12.13572862508614 31.110572120117126,12.540022741821257 31.04442197352486,12.552046054118838 31.10458695888019,12.5906608195026 31.28577831862633,12.636117595800247 31.465849820358756,12.67888157772543 31.64636640197143,12.717272577983671 31.82759975367052,12.75484715544533 32.008966579589256,12.803189843846134 32.18858511467053,12.887515789644322 32.549748356877146)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.70064665230272 46.56276611586365 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 2023-04-23T10:02:37.678695Z Batch API, v4.192.0 s3://deafrica-sentinel-1/s1_rtc/N31E011/2023/04/23/05CC48 2.0E-4 2.0E-4 true block average 2 2 32.0 11.0 31.0 12.0 POLYGON((11.0 31.0,11.0 32.0,12.0 32.0,12.0 31.0,11.0 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_05CC48_N31E011_2023_04_23_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05CC48_N31E011_2023_04_23_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05CC48_N31E011_2023_04_23_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05CC48_N31E011_2023_04_23_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05CC48_N31E011_2023_04_23_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