https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-07-30T04:39:29.009210Z 2019-07-30T04:39:54.007820Z s3://sentinel-s1-l1c/GRD/2019/7/30/IW/DV/S1B_IW_GRDH_1SDV_20190730T043929_20190730T043954_017358_020A42_D780 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2019-07-30T04:39:29.009210Z 2019-07-30T04:39:54.007820Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190730T062242_V20190730T021323_20190730T053053.EOF 191.9913691418759 693000 Copernicus S1 Core Ground Segment - DPA 2019-07-30T06:39:32.619470Z Sentinel-1 IPF, 003.10 S1B_IW_GRDH_1SDV_20190730T043929_20190730T043954_017358_020A42_D780 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((18.002806074291318 8.10593518259171,17.44527593666589 8.21978875009867,16.88493699697976 8.333367780978772,16.32427522956697 8.446151369910316,15.77192778338454 8.556409323712709,15.467601546490354 7.048727635598263,16.017733673649182 6.937262630288732,16.576201966758294 6.823396980908477,17.13440503794586 6.708880550091636,17.689866781519715 6.594237289791716,18.002806074291318 8.10593518259171)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86440937577962 46.06721 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 2021-12-24T19:45:43.530057Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N07E017/2019/07/30/020A42 2.0E-4 2.0E-4 true block average 2 2 8.0 17.0 7.0 18.0 POLYGON((17.98087624209549 8.0,17.773864448097438 7.0,17.0 7.0,17.0 8.0,17.98087624209549 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_020A42_N07E017_2019_07_30_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_020A42_N07E017_2019_07_30_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_020A42_N07E017_2019_07_30_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_020A42_N07E017_2019_07_30_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_020A42_N07E017_2019_07_30_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