https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-11-26T04:19:21.040429Z 2022-11-26T04:19:46.038340Z s3://sentinel-s1-l1c/GRD/2022/11/26/IW/DV/S1A_IW_GRDH_1SDV_20221126T041921_20221126T041946_046060_058351_22EA 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 2022-11-26T04:19:21.040429Z 2022-11-26T04:19:46.038340Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20221126T061932_V20221126T014945_20221126T050715.EOF 191.9871687367552 693000 Copernicus Ground Segment 2022-11-26T06:57:21.166045Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20221126T041921_20221126T041946_046060_058351_22EA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((21.495051814310024 -4.612734037794078,20.395225794702554 -4.370669302676122,19.2906780012024 -4.125818252822334,19.251370940644044 -4.306560481510426,19.131752069817328 -4.848732558396418,19.050802079756178 -5.209944450188859,19.011865203798813 -5.390908891189874,18.958705818470317 -5.631173840783901,20.065661738163207 -5.878859891448986,21.16674879162584 -6.122876693280901,21.258641920447264 -5.700516539274899,21.29750077343656 -5.519073555199241,21.33830989424478 -5.338065803422868,21.378130720738245 -5.156843537465789,21.495051814310024 -4.612734037794078)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.60298 45.95110911227063 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 2022-11-26T08:25:30.708308Z Batch API, v4.157.0 s3://deafrica-sentinel-1/s1_rtc/S06E021/2022/11/26/058351 2.0E-4 2.0E-4 true block average 2 2 -5.0 21.0 -6.0 22.0 POLYGON((21.411834079954012 -5.0,21.338309894244688 -5.338065803423321,21.29750077343501 -5.519073555205819,21.193483140729843 -6.0,21.0 -6.0,21.0 -5.0,21.411834079954012 -5.0)) 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_058351_S06E021_2022_11_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_058351_S06E021_2022_11_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_058351_S06E021_2022_11_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_058351_S06E021_2022_11_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_058351_S06E021_2022_11_26_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