https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-12-20T04:27:51.748941Z 2023-12-20T04:28:16.746766Z s3://sentinel-s1-l1c/GRD/2023/12/20/IW/DV/S1A_IW_GRDH_1SDV_20231220T042751_20231220T042816_051733_063F81_D54C 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 2023-12-20T04:27:51.748941Z 2023-12-20T04:28:16.746766Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20231220T055613_V20231220T015802_20231220T051532.EOF 191.9961352081244 693000 Copernicus Ground Segment 2023-12-20T07:21:24.360254Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231220T042751_20231220T042816_051733_063F81_D54C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((19.25310775397777 -5.459018556053087,18.154431636204205 -5.216222287679364,17.048996329064877 -4.969845288715459,16.928904012656723 -5.511735028042609,16.80763706926154 -6.053520825528615,16.767695452883906 -6.23424079683775,16.728342227439505 -6.41510261628879,16.714828915228143 -6.474987875268315,17.260651548337613 -6.598075734560875,17.819630674539663 -6.72345524979717,18.383534223081348 -6.849247133492499,18.920770052390978 -6.96841783691916,19.015375335037845 -6.546300535840881,19.095833041896817 -6.1840939722496335,19.214351469429815 -5.640334867775793,19.25310775397777 -5.459018556053087)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.58287 45.96134792979584 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 2023-12-20T09:08:39.986218Z Batch API, v4.288.1 s3://deafrica-sentinel-1/s1_rtc/S06E016/2023/12/20/063F81 2.0E-4 2.0E-4 true block average 2 2 -5.0 16.0 -6.0 17.0 POLYGON((16.819616539653506 -6.0,17.0 -5.190930273825919,17.0 -6.0,16.819616539653506 -6.0)) 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_063F81_S06E016_2023_12_20_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_063F81_S06E016_2023_12_20_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_063F81_S06E016_2023_12_20_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_063F81_S06E016_2023_12_20_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_063F81_S06E016_2023_12_20_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://doi.org/10.1109/TGRS.2011.2120616 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model 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