https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-08-16T03:32:47.257365Z 2022-08-16T03:33:12.325943Z s3://sentinel-s1-l1c/GRD/2022/8/16/IW/DV/S1A_IW_GRDH_1SDV_20220816T033247_20220816T033312_044572_0551D6_CD4A 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 2022-08-16T03:32:47.257365Z 2022-08-16T03:33:12.325943Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220816T050108_V20220816T010022_20220816T041752.EOF 192.1505500990165 693000 Copernicus Ground Segment 2022-08-16T05:22:29.486173Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220816T033247_20220816T033312_044572_0551D6_CD4A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((31.51519256369159 -14.851658903747396,30.962740987347658 -14.726148208724167,30.39342927861682 -14.59529782551683,29.80612520217202 -14.4586655564494,29.2530738816972 -14.328557920726231,29.209972905805067 -14.508920043369999,29.127814979549473 -14.870832241702795,29.082600814577027 -15.050812677814555,29.04008955890536 -15.231452846916167,28.99356540589426 -15.411144622052712,28.945819602770797 -15.590551567891966,28.919052927255045 -15.71185613926502,29.483894381976885 -15.845529375034936,30.05925827897967 -15.979995800308362,30.640323048572057 -16.114078912548127,31.19463473029173 -16.24035045599858,31.22525318372896 -16.119763714956214,31.311738536820705 -15.75821534273502,31.35432101661856 -15.577301339272015,31.39199664136877 -15.395277266166081,31.433860600027906 -15.21421453983827,31.473812769200414 -15.032723467144393,31.51519256369159 -14.851658903747396)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.33093 45.88134874236443 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 2022-08-31T15:17:32.159299Z Batch API, v4.133.1 s3://deafrica-sentinel-1/s1_rtc/S16E030/2022/08/16/0551D6 2.0E-4 2.0E-4 true block average 2 2 -15.0 30.0 -16.0 31.0 POLYGON((30.145948806149992 -16.0,30.0 -15.966146740637218,30.0 -15.0,31.0 -15.0,31.0 -16.0,30.145948806149992 -16.0)) 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_0551D6_S16E030_2022_08_16_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0551D6_S16E030_2022_08_16_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0551D6_S16E030_2022_08_16_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0551D6_S16E030_2022_08_16_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0551D6_S16E030_2022_08_16_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