https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-04-10T15:38:37.873865Z 2018-04-10T15:39:31.886775Z s3://sentinel-s1-l1c/GRD/2018/4/10/IW/DV/S1A_IW_GRDH_1SDV_20180410T153837_20180410T153906_021406_024DAA_5008 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 2018-04-10T15:38:37.873865Z 2018-04-10T15:39:06.886573Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING POEORB S1A_OPER_AUX_POEORB_OPOD_20180430T120830_V20180409T225942_20180411T005942.EOF 348.0172891175214 693000 Copernicus S1 Core Ground Segment - UPA 2018-06-22T12:09:58.459705Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180410T153837_20180410T153906_021406_024DAA_5008 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((39.693725571 -5.540495977,40.795070693 -5.297033823,41.90224408 -5.050149206,41.691936595 -4.087952608,41.574720682 -3.545264328,41.549067824 -3.424620354,40.443639853 -3.668592877,39.34430175 -3.90976314,39.369726993 -4.030789826,39.485844777 -4.575201518,39.693725571 -5.540495977)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.55087 45.92761865982061 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/2018/4/10/IW/DV/S1A_IW_GRDH_1SDV_20180410T153906_20180410T153931_021406_024DAA_9FAE 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 2018-04-10T15:39:06.888058Z 2018-04-10T15:39:31.886775Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING POEORB S1A_OPER_AUX_POEORB_OPOD_20180430T120830_V20180409T225942_20180411T005942.EOF 348.0270402214372 693000 Copernicus S1 Core Ground Segment - UPA 2018-06-15T11:41:36.292658Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180410T153906_20180410T153931_021406_024DAA_9FAE GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((39.340990871 -3.910205459,40.442704338 -3.668517083,41.545232168 -3.425187862,41.50692983 -3.244232454,41.222850041 -1.918288,40.121178757 -2.158982484,39.020573282 -2.398596834,39.30303454 -3.728674173,39.340990871 -3.910205459)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.62856 45.96923858121875 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 2022-01-24T18:05:26.025208Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/S04E039/2018/04/10/024DAA 2.0E-4 2.0E-4 true block average 2 2 -3.0 39.0 -4.0 40.0 POLYGON((39.363258677342436 -4.0,39.34424471485811 -3.9094916470512904,39.34099087100006 -3.9102054589999686,39.148289986775474 -3.0,40.0 -3.0,40.0 -4.0,39.363258677342436 -4.0)) 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_024DAA_S04E039_2018_04_10_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_024DAA_S04E039_2018_04_10_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_024DAA_S04E039_2018_04_10_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_024DAA_S04E039_2018_04_10_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_024DAA_S04E039_2018_04_10_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 2019 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