https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-12-20T17:04:53.940452Z 2020-12-20T17:05:18.939433Z s3://sentinel-s1-l1c/GRD/2020/12/20/IW/DV/S1B_IW_GRDH_1SDV_20201220T170453_20201220T170518_024788_02F2FB_785A 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 2020-12-20T17:04:53.940452Z 2020-12-20T17:05:18.939433Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20201220T175904_V20201220T135257_20201220T171027.EOF 347.7434246224506 693000 Copernicus S1 Core Ground Segment - DPA 2020-12-20T18:28:06.557872Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20201220T170453_20201220T170518_024788_02F2FB_785A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((20.390126631118903 -19.706781035449175,20.94701091142903 -19.57909601859579,21.54721537793667 -19.439330756294435,22.14662108619106 -19.2975431111702,22.694700724438707 -19.165959342968012,22.647474388196688 -18.986289408357962,22.60085288665904 -18.806390908127764,22.367954278480717 -17.90704522724916,22.3066239537789 -17.667683063688784,21.762641237861835 -17.797561764322825,21.166495781571637 -17.937950625018388,20.571185301917346 -18.07611125663529,20.01972730444942 -18.202271396620723,20.033892480058057 -18.26201980911067,20.078248383315234 -18.442636393761862,20.390126631118903 -19.706781035449175)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.26819 46.00564589456781 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 2021-12-25T22:08:29.743311Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S19E021/2020/12/20/02F2FB 2.0E-4 2.0E-4 true block average 2 2 -18.0 21.0 -19.0 22.0 POLYGON((21.0 -19.0,21.0 -18.0,22.0 -18.0,22.0 -19.0,21.0 -19.0)) 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_02F2FB_S19E021_2020_12_20_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02F2FB_S19E021_2020_12_20_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02F2FB_S19E021_2020_12_20_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02F2FB_S19E021_2020_12_20_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02F2FB_S19E021_2020_12_20_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