https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-03-11T19:25:28.836970Z 2022-03-11T19:25:53.835087Z s3://sentinel-s1-l1c/GRD/2022/3/11/IW/DV/S1A_IW_GRDH_1SDV_20220311T192528_20220311T192553_042278_050A0E_0BB1 Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 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 2022-03-11T19:25:28.836970Z 2022-03-11T19:25:53.835087Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220311T194255_V20220311T174412_20220312T001912.EOF 347.97037970539805 693000 Copernicus S1 Core Ground Segment - TLS 2022-03-11T20:12:06.270975Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20220311T192528_20220311T192553_042278_050A0E_0BB1 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-19.09385621199025 9.89338628325269,-18.53255198904732 10.00654290569076,-17.9696080432706 10.11899884774628,-17.406273688806117 10.230489362880192,-16.848011883048866 10.339936066341455,-17.146413719908892 11.847966117124917,-17.707764770578187 11.739694200404795,-18.27416170597045 11.62924286272247,-18.84011003154406 11.517678608910808,-19.404352878853153 11.405264900921834,-19.09385621199025 9.89338628325269)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.81956615296186 46.00392 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 2022-03-29T09:53:30.912586Z Batch API, v4.99.0 s3://deafrica-sentinel-1/s1_rtc/N10W020/2022/03/11/050A0E 2.0E-4 2.0E-4 true block average 2 2 11.0 -20.0 10.0 -19.0 POLYGON((-19.115751622974336 10.0,-19.32112304845398 11.0,-19.0 11.0,-19.0 10.0,-19.115751622974336 10.0)) 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_050A0E_N10W020_2022_03_11_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_050A0E_N10W020_2022_03_11_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_050A0E_N10W020_2022_03_11_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_050A0E_N10W020_2022_03_11_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_050A0E_N10W020_2022_03_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