https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-06-27T06:38:00.533673Z 2020-06-27T06:38:29.498793Z s3://sentinel-s1-l1c/GRD/2020/6/27/IW/DV/S1A_IW_GRDH_1SDV_20200627T063800_20200627T063829_033199_03D890_E88D 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 2020-06-27T06:38:00.533673Z 2020-06-27T06:38:29.498793Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200627T083349_V20200627T041735_20200627T073505.EOF 192.5634417103466 693000 Copernicus S1 Core Ground Segment - DPA 2020-06-27T09:07:25.935744Z Sentinel-1 IPF, 003.30 S1A_IW_GRDH_1SDV_20200627T063800_20200627T063829_033199_03D890_E88D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-8.548155948647564 28.68766697461369,-8.943294873321287 28.754205555035504,-9.212486276981853 28.798823669946053,-9.610930272040754 28.863817275110154,-9.877548257743776 28.906606201472023,-10.274751250457834 28.969314303057423,-10.540129542908709 29.010516788018176,-11.075338612125895 29.09191982696037,-11.145560156553262 28.730538840504757,-11.181404992556978 28.549906416899596,-11.218653739576977 28.36948277937328,-11.253984450336603 28.188766593674153,-11.289918069301883 28.00813756648377,-11.325060335938115 27.827384163332418,-11.360799498003727 27.64671820457775,-11.395854396469169 27.472917321916828,-10.869139587863643 27.390704767375187,-10.606257264418417 27.34888315430783,-10.213392831505313 27.285401806087144,-9.819793852380629 27.220624550675655,-9.557427956356191 27.17678976824524,-9.294962000303112 27.132413493014305,-8.904280731388171 27.065384889320303,-8.867502917662952 27.239869812657588,-8.826908565402338 27.42073592276144,-8.74859369815038 27.782964747352672,-8.628830083948582 28.325923231273702,-8.586864035687972 28.50656481702297,-8.548155948647564 28.68766697461369)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.79342107596473 46.61671593644179 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 2021-12-25T12:58:56.421856Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N28W012/2020/06/27/03D890 2.0E-4 2.0E-4 true block average 2 2 29.0 -12.0 28.0 -11.0 POLYGON((-11.291500183531394 28.0,-11.218653739584692 28.36948277933501,-11.145560156551802 28.730538840512274,-11.09319996193292 29.0,-11.0 29.0,-11.0 28.0,-11.291500183531394 28.0)) 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_03D890_N28W012_2020_06_27_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03D890_N28W012_2020_06_27_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03D890_N28W012_2020_06_27_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03D890_N28W012_2020_06_27_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03D890_N28W012_2020_06_27_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 2019 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