https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-08-13T05:56:56.535506Z 2019-08-13T05:57:21.534252Z s3://sentinel-s1-l1c/GRD/2019/8/13/IW/DV/S1B_IW_GRDH_1SDV_20190813T055656_20190813T055721_017563_021087_ED57 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 2019-08-13T05:56:56.535506Z 2019-08-13T05:57:21.534252Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190813T074213_V20190813T033542_20190813T065312.EOF 192.4199192038923 693000 Copernicus S1 Core Ground Segment - DPA 2019-08-13T08:05:19.173525Z Sentinel-1 IPF, 003.10 S1B_IW_GRDH_1SDV_20190813T055656_20190813T055721_017563_021087_ED57 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((1.086051643067317 25.67372528702453,0.7018414944626792 25.740699402681148,0.44174045115975946 25.78542113270768,0.051225783162983866 25.85163190094323,-0.20935720111722364 25.89518940394444,-0.7310919789752971 25.980899556186834,-0.9922406206398956 26.023049892808423,-1.3781086096239112 26.08441074333212,-1.6720009819100121 24.57875369013755,-1.2909951147412522 24.51675259179759,-1.0331242110040613 24.474207323342753,-0.5179057317957746 24.387800335975395,-0.2605607615928332 24.343940947819597,0.1251227801923579 24.27733537679849,0.3820206885308395 24.232388967690063,0.7615213771410992 24.165139134734897,1.0077352408566493 25.311734349881558,1.086051643067317 25.67372528702453)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.78157896837831 46.66522701367199 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 2021-12-24T20:29:18.282705Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N25W002/2019/08/13/021087 2.0E-4 2.0E-4 true block average 2 2 26.0 -2.0 25.0 -1.0 POLYGON((-1.5897770272188885 25.0,-1.3945849204489273 26.0,-1.0 26.0,-1.0 25.0,-1.5897770272188885 25.0)) 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_021087_N25W002_2019_08_13_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_021087_N25W002_2019_08_13_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_021087_N25W002_2019_08_13_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_021087_N25W002_2019_08_13_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_021087_N25W002_2019_08_13_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