https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-05-17T16:34:06.342789Z 2020-05-17T16:34:35.368983Z s3://sentinel-s1-l1c/GRD/2020/5/17/IW/DV/S1B_IW_GRDH_1SDV_20200517T163406_20200517T163435_021624_0290D8_AEF0 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 2020-05-17T16:34:06.342789Z 2020-05-17T16:34:35.368983Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200517T185800_V20200517T145027_20200517T180757.EOF 347.79324172224693 693000 Copernicus S1 Core Ground Segment - DPA 2020-05-17T19:10:04.765005Z Sentinel-1 IPF, 003.20 S1B_IW_GRDH_1SDV_20200517T163406_20200517T163435_021624_0290D8_AEF0 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((22.389146750169708 18.26506610438871,22.9787217998842 18.375589873992045,23.56902121988709 18.484283456346326,24.15739695968044 18.590661283162653,24.724104247805464 18.691258726781893,24.538062650570723 19.653838939612882,24.408547136558767 20.318375185614048,23.833975477836997 20.21856780687026,23.238594133119012 20.1130213201043,22.64377387227379 20.00542614134565,22.05104070309242 19.896076016102484,22.11518659133791 19.592715680624277,22.190921037537304 19.230136018665032,22.230882002737925 19.04923738325285,22.26723525315134 18.867661815217215,22.341257471198027 18.50475294460314,22.389146750169708 18.26506610438871)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.89601648685209 46.15376788897425 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 2021-12-25T10:52:12.504723Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N19E023/2020/05/17/0290D8 2.0E-4 2.0E-4 true block average 2 2 20.0 23.0 19.0 24.0 POLYGON((23.0 19.0,23.0 20.0,24.0 20.0,24.0 19.0,23.0 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_0290D8_N19E023_2020_05_17_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0290D8_N19E023_2020_05_17_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0290D8_N19E023_2020_05_17_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0290D8_N19E023_2020_05_17_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0290D8_N19E023_2020_05_17_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