https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-06-13T03:46:53.876621Z 2020-06-13T03:47:18.874822Z s3://sentinel-s1-l1c/GRD/2020/6/13/IW/DV/S1A_IW_GRDH_1SDV_20200613T034653_20200613T034718_032993_03D259_6802 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 2020-06-13T03:46:53.876621Z 2020-06-13T03:47:18.874822Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200613T053357_V20200613T011633_20200613T043403.EOF 192.0151160284557 693000 Copernicus S1 Core Ground Segment - DPA 2020-06-13T06:14:23.119573Z Sentinel-1 IPF, 003.20 S1A_IW_GRDH_1SDV_20200613T034653_20200613T034718_032993_03D259_6802 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((29.116835386948278 -7.315401983878995,28.575152222956753 -7.195087688748573,28.016922853059263 -7.070360105752296,27.45799768404615 -6.944749486936166,26.918417002643338 -6.822805737176002,26.87623824163242 -7.0029903234602395,26.795147321535058 -7.364317155748074,26.757291321416375 -7.545610528394785,26.673107559734408 -7.9062793384364305,26.6347726028441 -8.087490015757801,26.580491437869064 -8.327760609119274,27.113713787343286 -8.449342787201802,27.67579219197725 -8.57666630764077,28.238236795658132 -8.703180632232499,28.79557209245957 -8.82765542882876,28.849383370585922 -8.586721576957272,28.87952897148294 -8.403273295111196,28.923707209324018 -8.22296734952257,28.961353741819416 -8.041206626158246,29.00133609944534 -7.859972885525949,29.04215351302317 -7.678929719051686,29.080453674417576 -7.497329931382681,29.116835386948278 -7.315401983878995)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.68502373365149 45.98269795243875 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 2021-12-25T12:15:43.847821Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S08E026/2020/06/13/03D259 2.0E-4 2.0E-4 true block average 2 2 -7.0 26.0 -8.0 27.0 POLYGON((26.653281037512464 -8.0,26.673107559735268 -7.906279338432708,26.757291321416 -7.545610528396444,26.79514732153338 -7.364317155755532,26.8769382356839 -7.0,27.0 -7.0,27.0 -8.0,26.653281037512464 -8.0)) 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_03D259_S08E026_2020_06_13_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03D259_S08E026_2020_06_13_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03D259_S08E026_2020_06_13_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03D259_S08E026_2020_06_13_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03D259_S08E026_2020_06_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 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