https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-03-30T19:01:53.499309Z 2020-03-30T19:02:18.497300Z s3://sentinel-s1-l1c/GRD/2020/3/30/IW/DV/S1A_IW_GRDH_1SDV_20200330T190153_20200330T190218_031909_03AF11_10A6 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 2020-03-30T19:01:53.499309Z 2020-03-30T19:02:18.497300Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200330T212518_V20200330T171914_20200330T203644.EOF 347.8867261675174 693000 Copernicus S1 Core Ground Segment - DPA 2020-03-30T21:44:45.735672Z Sentinel-1 IPF, 003.20 S1A_IW_GRDH_1SDV_20200330T190153_20200330T190218_031909_03AF11_10A6 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-13.87843807511128 14.54700098835967,-13.304651479339926 14.658347391905675,-12.72913978124307 14.768495067953662,-12.153215275429403 14.877177160885404,-11.589289416153235 14.982087636804842,-11.66040949457468 15.34389897307209,-11.730934573902445 15.705892537798263,-11.764147613177771 15.887255079597368,-11.801164332669353 16.06791883923469,-11.835266202863629 16.249107978740042,-11.871770442225735 16.429856233122507,-11.88344495112125 16.48979089909629,-12.452529462084303 16.38584605468883,-13.032955953780574 16.27812591443928,-13.61279284349876 16.1688075391527,-14.190317574291889 16.058234571329308,-14.103355276592403 15.635294838125755,-14.065480589905501 15.453975752278986,-13.87843807511128 14.54700098835967)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.83351143751269 46.06797559397854 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 2021-12-25T08:25:47.164247Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N15W013/2020/03/30/03AF11 2.0E-4 2.0E-4 true block average 2 2 16.0 -13.0 15.0 -12.0 POLYGON((-13.0 15.0,-13.0 16.0,-12.0 16.0,-12.0 15.0,-13.0 15.0)) 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_03AF11_N15W013_2020_03_30_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03AF11_N15W013_2020_03_30_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03AF11_N15W013_2020_03_30_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03AF11_N15W013_2020_03_30_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03AF11_N15W013_2020_03_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