https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-09-16T16:10:07.892366Z 2020-09-16T16:10:35.196065Z s3://sentinel-s1-l1c/GRD/2020/9/16/IW/DV/S1B_IW_GRDH_1SDV_20200916T161007_20200916T161035_023402_02C74E_E3A9 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2020-09-16T16:10:07.892366Z 2020-09-16T16:10:35.196065Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200916T170550_V20200916T125522_20200916T161252.EOF 347.97422364578193 693000 Copernicus S1 Core Ground Segment - DPA 2020-09-16T17:18:00.421090Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20200916T161007_20200916T161035_023402_02C74E_E3A9 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((32.37335138709279 -9.536363162827408,32.94085624578142 -9.409272013645985,33.50932921066438 -9.280969722902235,33.96631523092078 -9.17710882511975,34.59382477677177 -9.0334697083898,34.550923623493986 -8.853387733562197,34.50677177640662 -8.673505380853037,34.46436761065907 -8.493227729003232,34.42099364993659 -8.31317858067282,34.38176951624298 -8.13218251246552,34.3431527581723 -7.951057464724354,34.29988511822358 -7.771010688406214,34.242450811010535 -7.515118891958583,33.730444587926584 -7.631361102264501,33.164342395785795 -7.759115082882028,32.59573259307266 -7.88661365813827,32.03177805458672 -8.012237084752723,32.08795407223548 -8.26901994292269,32.1443173379218 -8.446581342400865,32.17560208568555 -8.629754792486661,32.21521469180338 -8.811070917944937,32.252894646745425 -8.992824940804544,32.29578938425356 -9.17341594096666,32.33358440767675 -9.35515497551631,32.37335138709279 -9.536363162827408)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.7926 46.22189395970631 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 2021-12-25T17:10:07.730895Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S08E034/2020/09/16/02C74E 2.0E-4 2.0E-4 true block average 2 2 -7.0 34.0 -8.0 35.0 POLYGON((34.0 -7.570163180273157,34.242450811010535 -7.5151188919586165,34.299885118218356 -7.7710106883834325,34.34315275817244 -7.951057464725649,34.35358754931611 -8.0,34.0 -8.0,34.0 -7.570163180273157)) 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_02C74E_S08E034_2020_09_16_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02C74E_S08E034_2020_09_16_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02C74E_S08E034_2020_09_16_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02C74E_S08E034_2020_09_16_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02C74E_S08E034_2020_09_16_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