https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-10-20T18:12:30.294410Z 2019-10-20T18:12:55.291973Z s3://sentinel-s1-l1c/GRD/2019/10/20/IW/DV/S1A_IW_GRDH_1SDV_20191020T181230_20191020T181255_029546_035CE8_8A56 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 2019-10-20T18:12:30.294410Z 2019-10-20T18:12:55.291973Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20191020T201650_V20191020T162955_20191020T194725.EOF 347.89317277839973 693000 Copernicus S1 Core Ground Segment - DPA 2019-10-20T20:36:19.580359Z Sentinel-1 IPF, 003.10 S1A_IW_GRDH_1SDV_20191020T181230_20191020T181255_029546_035CE8_8A56 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-1.4827660341603521 14.31275540542415,-0.910349499420669 14.424055407937441,-0.3360925997590304 14.534208614139057,0.238729961543467 14.642953777777185,0.8015269818369835 14.747943939043079,0.6950948631699089 15.29079150677539,0.5896685074686135 15.83387025422242,0.5072372670842097 16.25565722990741,-0.05985897077605634 16.15177942375343,-0.6390180481114478 16.044018628802572,-1.2175505542275065 15.934695814584659,-1.79417108039125 15.82407139805752,-1.7067461175971042 15.401291888774818,-1.5951704618964455 14.856903220115226,-1.4827660341603521 14.31275540542415)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.88023111512824 46.06528345675601 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 2021-12-24T23:59:31.724790Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N15E000/2019/10/20/035CE8 2.0E-4 2.0E-4 true block average 2 2 16.0 0.0 15.0 1.0 POLYGON((0.5572012152129194 16.0,0.7521082090817109 15.0,0.0 15.0,0.0 16.0,0.5572012152129194 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_035CE8_N15E000_2019_10_20_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_035CE8_N15E000_2019_10_20_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_035CE8_N15E000_2019_10_20_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_035CE8_N15E000_2019_10_20_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_035CE8_N15E000_2019_10_20_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