https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-06-07T03:24:43.059866Z 2023-06-07T03:25:08.122375Z s3://sentinel-s1-l1c/GRD/2023/6/7/IW/DV/S1A_IW_GRDH_1SDV_20230607T032443_20230607T032508_048874_05E09C_A9D2 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 2023-06-07T03:24:43.059866Z 2023-06-07T03:25:08.122375Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230607T062936_V20230607T023053_20230607T054823.EOF 192.164038292432 693000 Copernicus Ground Segment 2023-06-07T06:49:18.182866Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230607T032443_20230607T032508_048874_05E09C_A9D2 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((33.44466400101052 -15.410303767017899,32.89427262606755 -15.285129945443188,32.31341435490969 -15.15139233533487,31.73561993994894 -15.016726299881075,31.174324173280862 -14.884347368813541,31.130476371473534 -15.064551879586773,31.09017897430165 -15.245713699582234,30.959482726313276 -15.78691951002223,30.91459683287115 -15.967025883512267,30.83701023279319 -16.266753842155524,31.394354715180505 -16.39894526306054,31.97737770612644 -16.535494498447015,32.559148422268294 -16.669946948714987,33.116546930012674 -16.797067494155467,33.14790704699158 -16.67692661576685,33.19147829726377 -16.496213256162417,33.22770643080327 -16.31383325607442,33.27753626448036 -16.134561707099266,33.36203447273836 -15.772584010982222,33.40069889254968 -15.590787812971808,33.44466400101052 -15.410303767017899)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.33429 45.86839669977998 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 2023-06-07T13:36:59.559677Z Batch API, v4.215.0 s3://deafrica-sentinel-1/s1_rtc/S17E030/2023/06/07/05E09C 2.0E-4 2.0E-4 true block average 2 2 -16.0 30.0 -17.0 31.0 POLYGON((31.0 -16.305411888661588,30.83701023279318 -16.266753842155516,30.90606126081302 -16.0,31.0 -16.0,31.0 -16.305411888661588)) 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_05E09C_S17E030_2023_06_07_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05E09C_S17E030_2023_06_07_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05E09C_S17E030_2023_06_07_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05E09C_S17E030_2023_06_07_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05E09C_S17E030_2023_06_07_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 2021 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