https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-09-27T03:07:46.540884Z 2019-09-27T03:08:11.539742Z s3://sentinel-s1-l1c/GRD/2019/9/27/IW/DV/S1A_IW_GRDH_1SDV_20190927T030746_20190927T030811_029201_0350F7_A957 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 2019-09-27T03:07:46.540884Z 2019-09-27T03:08:11.539742Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190927T062953_V20190927T022222_20190927T053952.EOF 192.0928349301269 693000 Copernicus S1 Core Ground Segment - DPA 2019-09-27T07:26:45.557769Z Sentinel-1 IPF, 003.10 S1A_IW_GRDH_1SDV_20190927T030746_20190927T030811_029201_0350F7_A957 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((42.0868012911148 15.152772925756818,41.513528014535964 15.263385013054847,40.938286630562715 15.372787353243217,40.36244889236796 15.480701996143994,39.79371314929355 15.585704803905475,39.652134706076076 14.861769981959851,39.61479794231974 14.681109965450357,39.57512350381575 14.50088045049694,39.53921168407711 14.319949090285427,39.50440811671209 14.13880625300177,39.492075793920215 14.079181302136138,40.05666002847011 13.973074412824825,40.62835169842016 13.864191896395484,41.19951172678666 13.753972851973646,41.76878159658692 13.642696099402107,41.781650788170744 13.702475582558748,41.81838107977179 13.88405590425678,41.85618911680601 14.06542301115044,41.89788095221725 14.246028505162432,41.937163858371726 14.427105816983326,42.0868012911148 15.152772925756818)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82016312447707 46.14377 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 2021-12-24T22:47:01.750380Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N14E040/2019/09/27/0350F7 2.0E-4 2.0E-4 true block average 2 2 15.0 40.0 14.0 41.0 POLYGON((40.0 14.0,40.0 15.0,41.0 15.0,41.0 14.0,40.0 14.0)) 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_0350F7_N14E040_2019_09_27_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0350F7_N14E040_2019_09_27_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0350F7_N14E040_2019_09_27_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0350F7_N14E040_2019_09_27_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0350F7_N14E040_2019_09_27_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