https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-02-11T04:02:42.887116Z 2020-02-11T04:03:11.907970Z s3://sentinel-s1-l1c/GRD/2020/2/11/IW/DV/S1B_IW_GRDH_1SDV_20200211T040242_20200211T040311_020216_026470_12F2 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 2020-02-11T04:02:42.887116Z 2020-02-11T04:03:11.907970Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200211T080128_V20200211T031913_20200211T063643.EOF 192.2712101965902 693000 Copernicus S1 Core Ground Segment - DPA 2020-02-11T13:46:31.302941Z Sentinel-1 IPF, 003.20 S1B_IW_GRDH_1SDV_20200211T040242_20200211T040311_020216_026470_12F2 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((29.097863144276857 21.963875099804227,28.50383160408976 22.07117291863324,27.903420412186485 22.17727014110684,27.30174005346325 22.28121837448576,26.703930852385337 22.38214082410785,26.692362008084935 22.325205964870847,26.552952354295925 21.601627174096368,26.517661351179918 21.42079422359588,26.446129894128095 21.059275704657818,26.387423011480493 20.75697804049911,26.976690636649884 20.655225721734023,27.571331028777074 20.5503659800862,28.16478437408535 20.443537023657974,28.75346116322067 20.335419781675643,28.89344453489465 21.00082966639772,29.097863144276857 21.963875099804227)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.80672182627107 46.04393 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 2021-12-25T05:54:39.627357Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N21E027/2020/02/11/026470 2.0E-4 2.0E-4 true block average 2 2 22.0 27.0 21.0 28.0 POLYGON((27.0 21.0,27.0 22.0,28.0 22.0,28.0 21.0,27.0 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_026470_N21E027_2020_02_11_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_026470_N21E027_2020_02_11_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_026470_N21E027_2020_02_11_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_026470_N21E027_2020_02_11_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_026470_N21E027_2020_02_11_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