https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-11-30T07:03:28.944445Z 2023-11-30T07:03:56.267087Z s3://sentinel-s1-l1c/GRD/2023/11/30/IW/DV/S1A_IW_GRDH_1SDV_20231130T070328_20231130T070356_051443_06355D_4A57 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 2023-11-30T07:03:28.944445Z 2023-11-30T07:03:56.267087Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20231130T070329_V20231130T062127_20231130T125627.EOF 192.4826547101969 693000 Copernicus Ground Segment 2023-11-30T07:18:01.499085Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231130T070328_20231130T070356_051443_06355D_4A57 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-15.066584105508475 27.059992508107996,-15.44229504581416 27.124502286319977,-15.694659705757038 27.16722831254585,-16.073564198458794 27.23046643656468,-16.326403278081187 27.272056187022837,-16.706012060226662 27.33358457149123,-16.95931569149734 27.374030995532582,-17.21280230573802 27.414018158706284,-17.56197016952275 27.468288156373287,-17.859467269272315 25.946871157614247,-17.51501200239133 25.89203103581204,-17.264934807333518 25.851665358488006,-17.015028078754934 25.810869904183157,-16.640490571965625 25.74887335718435,-16.391015934984374 25.70700825002356,-16.01713283365448 25.643412220255243,-15.768098567584115 25.60048420520182,-15.397324344435894 25.535727703915704,-15.224189178192258 26.33576573154655,-15.066584105508475 27.059992508107996)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.75179908080006 46.08269928940875 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 2023-11-30T08:54:19.252687Z Batch API, v4.270.0 s3://deafrica-sentinel-1/s1_rtc/N25W016/2023/11/30/06355D 2.0E-4 2.0E-4 true block average 2 2 26.0 -16.0 25.0 -15.0 POLYGON((-15.29685179389614 26.0,-15.397324344435873 25.535727703915697,-16.0 25.64045889759576,-16.0 26.0,-15.29685179389614 26.0)) 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_06355D_N25W016_2023_11_30_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_06355D_N25W016_2023_11_30_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_06355D_N25W016_2023_11_30_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_06355D_N25W016_2023_11_30_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_06355D_N25W016_2023_11_30_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