https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-07-19T04:24:47.990941Z 2020-07-19T04:25:14.598312Z s3://sentinel-s1-l1c/GRD/2020/7/19/IW/DV/S1B_IW_GRDH_1SDV_20200719T042447_20200719T042514_022535_02AC59_866D 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 2020-07-19T04:24:47.990941Z 2020-07-19T04:25:14.598312Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200719T083554_V20200719T034400_20200719T070130.EOF 192.7478001070905 693000 Copernicus S1 Core Ground Segment - DPA 2020-07-19T11:03:45.596045Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20200719T042447_20200719T042514_022535_02AC59_866D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((25.072684707260777 31.85246313025109,24.67621768278278 31.91672714697309,24.409261220142568 31.959251975646772,24.009207789197706 32.0218579540771,23.740801854396118 32.06310755373014,23.340627325231353 32.12348944248924,23.071988555544745 32.16327036635884,22.803375282441014 32.20244439096603,22.453896884177244 32.25249229678634,22.274942281798022 31.349836676812068,22.161927235205987 30.776074811360434,22.505476552755795 30.725595881417508,22.769224665965357 30.686177422706496,23.032691271559006 30.646234841328848,23.42762843650452 30.585300017329217,23.691140028670205 30.543934644505192,24.084230160294545 30.481171462484742,24.34667513793872 30.43856431856199,24.73643645807657 30.374244220849086,24.783688430820934 30.587222678217366,24.98701312988804 31.49152828282988,25.072684707260777 31.85246313025109)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.72451624110943 46.16557304225483 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 2021-12-25T14:04:26.984328Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N30E022/2020/07/19/02AC59 2.0E-4 2.0E-4 true block average 2 2 31.0 22.0 30.0 23.0 POLYGON((23.0 30.651190967633973,22.161927235205912 30.776074811360505,22.206034236997237 31.0,23.0 31.0,23.0 30.651190967633973)) 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_02AC59_N30E022_2020_07_19_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02AC59_N30E022_2020_07_19_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02AC59_N30E022_2020_07_19_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02AC59_N30E022_2020_07_19_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02AC59_N30E022_2020_07_19_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