https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-08-22T18:03:36.240632Z 2020-08-22T18:04:01.240400Z s3://sentinel-s1-l1c/GRD/2020/8/22/IW/DV/S1A_IW_GRDH_1SDV_20200822T180336_20200822T180401_034023_03F2E8_D3A8 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 2020-08-22T18:03:36.240632Z 2020-08-22T18:04:01.240400Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200822T202836_V20200822T162146_20200822T193916.EOF 347.94508988725323 693000 Copernicus S1 Core Ground Segment - DPA 2020-08-22T21:10:43.575452Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20200822T180336_20200822T180401_034023_03F2E8_D3A8 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((1.1347172946314872 11.577627071057602,1.7016126526365682 11.69039654332793,2.268810882863948 11.802013525133143,2.8356365084760187 11.91233656204309,3.3925228680257775 12.019526191052663,3.3218988229913906 12.381587797718314,3.096140387279798 13.527649055150341,2.535582809033803 13.421577578469925,1.9645400138467948 13.312141029091398,1.3948033311901185 13.201576301017006,0.8251145725178367 13.089652110649617,0.8755134542889124 12.848076502066244,0.9497598419764754 12.485111481346447,0.9876157668104959 12.303771894265067,1.0247229910374585 12.122281571806509,1.0610275008729941 11.940629195845622,1.1347172946314872 11.577627071057602)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86111032171346 46.04923665747619 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 2021-12-25T15:54:09.496196Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N12E001/2020/08/22/03F2E8 2.0E-4 2.0E-4 true block average 2 2 13.0 1.0 12.0 2.0 POLYGON((1.0491618264937463 12.0,1.0 12.243200980600967,1.0 13.0,2.0 13.0,2.0 12.0,1.0491618264937463 12.0)) 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_03F2E8_N12E001_2020_08_22_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03F2E8_N12E001_2020_08_22_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03F2E8_N12E001_2020_08_22_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03F2E8_N12E001_2020_08_22_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03F2E8_N12E001_2020_08_22_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