https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-07-13T03:24:20.634550Z 2023-07-13T03:24:45.633368Z s3://sentinel-s1-l1c/GRD/2023/7/13/IW/DV/S1A_IW_GRDH_1SDV_20230713T032420_20230713T032445_049399_05F0A9_FF0C 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 2023-07-13T03:24:20.634550Z 2023-07-13T03:24:45.633368Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230713T045319_V20230713T005211_20230713T040941.EOF 192.1299211788238 693000 Copernicus Ground Segment 2023-07-13T06:01:47.408406Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230713T032420_20230713T032445_049399_05F0A9_FF0C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((33.78996971255886 -13.902008623384544,33.23601748761631 -13.776420172181776,32.65872800603837 -13.644069988539961,32.093592434787205 -13.513100587432161,31.54678397758216 -13.385030232617938,31.50227042618236 -13.564988545929968,31.45900959685273 -13.745349984642594,31.413462185372424 -13.925175095522482,31.370240539178397 -14.105565388725239,31.327758463493318 -14.28614222612069,31.196575155361614 -14.827047650552664,31.18074124570198 -14.886191776293336,31.73502133984187 -15.016907754024142,32.31235918695414 -15.151467988197489,32.892753975043924 -15.285100798741766,33.44816515869367 -15.411413047817312,33.45794857218429 -15.35077211062854,33.50101178369301 -15.169995642641242,33.54040766085908 -14.988391949261201,33.57820442868695 -14.806431001522187,33.62063282164346 -14.625531909145645,33.66152197671745 -14.444288826473613,33.70455628749863 -14.263540856227516,33.74431723965488 -14.082055590150565,33.78996971255886 -13.902008623384544)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.42256 45.89222717674367 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 2023-07-13T07:42:05.826522Z Batch API, v4.232.0 s3://deafrica-sentinel-1/s1_rtc/S15E033/2023/07/13/05F0A9 2.0E-4 2.0E-4 true block average 2 2 -14.0 33.0 -15.0 34.0 POLYGON((33.76512314754252 -14.0,33.74431723965262 -14.082055590160254,33.704556287498704 -14.26354085622686,33.66152197672124 -14.444288826457235,33.578204428687364 -14.806431001520533,33.537889488829826 -15.0,33.0 -15.0,33.0 -14.0,33.76512314754252 -14.0)) 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_05F0A9_S15E033_2023_07_13_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05F0A9_S15E033_2023_07_13_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05F0A9_S15E033_2023_07_13_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05F0A9_S15E033_2023_07_13_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05F0A9_S15E033_2023_07_13_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