https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-10-28T03:09:01.972860Z 2020-10-28T03:09:31.000167Z s3://sentinel-s1-l1c/GRD/2020/10/28/IW/DV/S1B_IW_GRDH_1SDV_20201028T030901_20201028T030931_024007_02DA1E_DD21 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 2020-10-28T03:09:01.972860Z 2020-10-28T03:09:31.000167Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20201028T045831_V20201028T003448_20201028T035218.EOF 192.3701660039108 693000 Copernicus S1 Core Ground Segment - DPA 2020-10-28T05:28:27.141637Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20201028T030901_20201028T030931_024007_02DA1E_DD21 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((36.06059955489359 -21.46802137233798,35.4735191759449 -21.33314892411992,34.880494643709056 -21.194588005716763,34.28869978039758 -21.053994289821876,33.72031861303713 -20.916776028101825,33.60801932901777 -21.33278551298726,33.36180879484939 -22.230174547701335,33.27879524418333 -22.530263364099042,33.85167583825931 -22.66925933880167,34.449318454755435 -22.81179596132496,35.048590440779684 -22.95219649867234,35.643900522338356 -23.089162761620095,35.76879650856965 -22.607319077305142,35.86170378591824 -22.246636847551187,36.06059955489359 -21.46802137233798)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.27692 45.70085468915121 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 2021-12-25T19:22:20.722688Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S21E033/2020/10/28/02DA1E 2.0E-4 2.0E-4 true block average 2 2 -20.0 33.0 -21.0 34.0 POLYGON((33.69785279723977 -21.0,33.72031861303716 -20.916776028101825,34.0 -20.984296551226603,34.0 -21.0,33.69785279723977 -21.0)) 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_02DA1E_S21E033_2020_10_28_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02DA1E_S21E033_2020_10_28_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02DA1E_S21E033_2020_10_28_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02DA1E_S21E033_2020_10_28_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02DA1E_S21E033_2020_10_28_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