https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-09-21T18:54:38.141028Z 2020-09-21T18:55:03.139506Z s3://sentinel-s1-l1c/GRD/2020/9/21/IW/DV/S1A_IW_GRDH_1SDV_20200921T185438_20200921T185503_034461_04026C_5351 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 2020-09-21T18:54:38.141028Z 2020-09-21T18:55:03.139506Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200921T211940_V20200921T171109_20200921T202839.EOF 347.8148345983383 693000 Copernicus S1 Core Ground Segment - DPA 2020-09-21T21:56:22.349960Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20200921T185438_20200921T185503_034461_04026C_5351 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-12.434136611793752 17.52641536403326,-11.850310451017114 17.636668331050682,-11.265369331647376 17.745267946894124,-10.679933748926157 17.85208592907356,-10.108434844660232 17.954544139342175,-10.214159480613432 18.497275543706486,-10.319122224157326 19.040189409135664,-10.401669741839454 19.461771311228958,-10.978348896640162 19.360399974162934,-11.569165532506148 19.25451524230084,-12.161103389968183 19.146380218000356,-12.748188730663859 19.037107918251056,-12.434136611793752 17.52641536403326)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84188215614051 46.0700648943727 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 2021-12-25T17:28:22.366197Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N18W012/2020/09/21/04026C 2.0E-4 2.0E-4 true block average 2 2 19.0 -12.0 18.0 -11.0 POLYGON((-12.0 18.0,-12.0 19.0,-11.0 19.0,-11.0 18.0,-12.0 18.0)) 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_04026C_N18W012_2020_09_21_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04026C_N18W012_2020_09_21_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04026C_N18W012_2020_09_21_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04026C_N18W012_2020_09_21_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04026C_N18W012_2020_09_21_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