https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-01-08T04:41:25.045400Z 2020-01-08T04:41:50.043415Z s3://sentinel-s1-l1c/GRD/2020/1/8/IW/DV/S1A_IW_GRDH_1SDV_20200108T044125_20200108T044150_030704_038506_6510 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 2020-01-08T04:41:25.045400Z 2020-01-08T04:41:50.043415Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200108T064445_V20200108T021406_20200108T053136.EOF 191.9653151918949 693000 Copernicus S1 Core Ground Segment - DPA 2020-01-08T07:57:15.156200Z Sentinel-1 IPF, 003.10 S1A_IW_GRDH_1SDV_20200108T044125_20200108T044150_030704_038506_6510 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((17.083913755031762 3.6866441654311006,15.971014896468088 3.92032676710964,14.87521832687196 4.148817033538089,14.765425289503407 3.605705007260675,14.61727205292708 2.8817113237557757,14.567383854959353 2.640713592866785,15.661061444813187 2.4098062250841155,16.772038893473315 2.1742345830865992,16.822488996121535 2.415922057806582,16.97251281480806 3.141985764303576,17.083913755031762 3.6866441654311006)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.81204 46.1002150938125 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 2021-12-25T04:09:45.165913Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N03E014/2020/01/08/038506 2.0E-4 2.0E-4 true block average 2 2 4.0 14.0 3.0 15.0 POLYGON((14.641477858357575 3.0,14.8451341576145 4.0,15.0 4.0,15.0 3.0,14.641477858357575 3.0)) 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_038506_N03E014_2020_01_08_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_038506_N03E014_2020_01_08_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_038506_N03E014_2020_01_08_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_038506_N03E014_2020_01_08_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_038506_N03E014_2020_01_08_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