https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-04-03T17:40:47.535189Z 2019-04-03T17:41:11.205238Z s3://sentinel-s1-l1c/GRD/2019/4/3/IW/DV/S1A_IW_GRDH_1SDV_20190403T174047_20190403T174111_026629_02FCC4_0912 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 2019-04-03T17:40:47.535189Z 2019-04-03T17:41:11.205238Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190403T194006_V20190403T155651_20190403T191421.EOF 347.77216270947383 693000 Copernicus S1 Core Ground Segment - DPA 2019-04-03T19:53:46.152094Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20190403T174047_20190403T174111_026629_02FCC4_0912 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((5.730899070561383 19.22138970588754,6.3168067057861865 19.330225417431112,6.906665418329892 19.437751781727854,7.497292064850698 19.543360665951372,8.07789632513685 19.645163600843393,7.973585571951944 20.18799450673317,7.826363183132448 20.9484198981257,7.240727061914112 20.847536109738325,6.645030182956935 20.742723575503646,6.050160631341273 20.635853428257292,5.459327556812545 20.527531336946232,5.6184275551929215 19.765437112532233,5.730899070561383 19.22138970588754)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86740433185204 46.05525 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 2021-12-24T13:45:21.898580Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N20E007/2019/04/03/02FCC4 2.0E-4 2.0E-4 true block average 2 2 21.0 7.0 20.0 8.0 POLYGON((7.0 20.805180317204698,7.826363183132442 20.94841989812574,8.0 20.05053439386778,8.0 20.0,7.0 20.0,7.0 20.805180317204698)) 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_02FCC4_N20E007_2019_04_03_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02FCC4_N20E007_2019_04_03_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02FCC4_N20E007_2019_04_03_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02FCC4_N20E007_2019_04_03_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02FCC4_N20E007_2019_04_03_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