https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-05-19T18:59:37.180141Z 2022-05-19T19:00:02.179331Z s3://sentinel-s1-l1c/GRD/2022/5/19/IW/DV/S1A_IW_GRDH_1SDV_20220519T185937_20220519T190002_043284_052B3F_5AD5 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 2022-05-19T18:59:37.180141Z 2022-05-19T19:00:02.179331Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220519T210735_V20220519T171928_20220519T203658.EOF 348.0168381149997 693000 Copernicus Ground Segment 2022-05-19T21:21:57.237094Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220519T185937_20220519T190002_043284_052B3F_5AD5 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-12.009953458703086 5.474168100710015,-10.896423517852302 5.705228102590677,-9.789033101866732 5.932679228500231,-9.826156552419208 6.113500333463253,-9.86088755613768 6.294898381469943,-9.935357925072232 6.656653391202963,-9.969969367223047 6.838055995164912,-10.007627377420688 7.018833741847916,-10.091836756078026 7.441056571874159,-10.642470696537082 7.329878325374333,-11.203992212118546 7.215745974706152,-11.764055106838752 7.10116245256523,-12.321529808080033 6.986376634922994,-12.009953458703086 5.474168100710015)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.78567984025852 46.04477948334363 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 2022-05-20T05:19:20.804210Z Batch API, v4.112.0 s3://deafrica-sentinel-1/s1_rtc/N06W011/2022/05/19/052B3F 2.0E-4 2.0E-4 true block average 2 2 7.0 -11.0 6.0 -10.0 POLYGON((-10.00370410005069 7.0,-10.0 6.98221842160173,-10.0 6.0,-11.0 6.0,-11.0 7.0,-10.00370410005069 7.0)) 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_052B3F_N06W011_2022_05_19_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_052B3F_N06W011_2022_05_19_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_052B3F_N06W011_2022_05_19_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_052B3F_N06W011_2022_05_19_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_052B3F_N06W011_2022_05_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 2021 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