https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-06-27T02:11:04.844787Z 2022-06-27T02:11:29.843061Z s3://sentinel-s1-l1c/GRD/2022/6/27/IW/DV/S1A_IW_GRDH_1SDV_20220627T021104_20220627T021129_043842_053BE5_0C71 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 2022-06-27T02:11:04.844787Z 2022-06-27T02:11:29.843061Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220627T034024_V20220626T233802_20220627T025532.EOF 192.2129994247332 693000 Copernicus Ground Segment 2022-06-27T03:58:42.877247Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220627T021104_20220627T021129_043842_053BE5_0C71 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((51.55026708214755 -17.13164115740765,50.97816550143671 -17.00108764994972,50.390348017340955 -16.86509404653165,49.80285440295051 -16.727309437016693,49.25933495043897 -16.598164402385255,49.165748336545605 -16.957429090527253,49.12301405316181 -17.13811038436877,49.07867397197396 -17.31841526199296,49.03074243068452 -17.49786073953568,48.98503808604948 -17.677859131378483,48.936306380340184 -17.85713346883252,48.892261912328166 -18.037561210794927,48.87623042848996 -18.096873960219497,49.425528707180135 -18.228163429369022,50.01691991365523 -18.36752130213565,50.609249880053724 -18.50505464493804,51.185830124769595 -18.636953162786607,51.37609954001001 -17.85448765797388,51.55026708214755 -17.13164115740765)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.28548 45.96786042113395 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 2022-06-27T05:41:05.560357Z Batch API, v4.119.3 s3://deafrica-sentinel-1/s1_rtc/S18E049/2022/06/27/053BE5 2.0E-4 2.0E-4 true block average 2 2 -17.0 49.0 -18.0 50.0 POLYGON((49.0 -17.618934307677904,49.03074243069108 -17.497860739510568,49.078673971972364 -17.318415261999185,49.15567957253213 -17.0,50.0 -17.0,50.0 -18.0,49.0 -18.0,49.0 -17.618934307677904)) 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_053BE5_S18E049_2022_06_27_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_053BE5_S18E049_2022_06_27_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_053BE5_S18E049_2022_06_27_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_053BE5_S18E049_2022_06_27_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_053BE5_S18E049_2022_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 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