https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-10-06T05:30:56.574187Z 2023-10-06T05:31:21.572457Z s3://sentinel-s1-l1c/GRD/2023/10/6/IW/DV/S1A_IW_GRDH_1SDV_20231006T053056_20231006T053121_050640_0619D2_C45B 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 2023-10-06T05:30:56.574187Z 2023-10-06T05:31:21.572457Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20231006T053224_V20231006T045058_20231006T112558.EOF 192.9252971086807 693000 Copernicus Ground Segment 2023-10-06T06:06:59.150763Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20231006T053056_20231006T053121_050640_0619D2_C45B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((9.206681037041758 34.467254309261214,8.792637691749103 34.53216271781298,8.501133359668195 34.57694897964944,8.215065891049992 34.62018277179101,7.795294863917537 34.682341485047,7.374587449099983 34.743100805848236,7.089312285168357 34.78342097621987,6.804743028564594 34.82293929501783,6.509650999509084 34.86317040036743,6.477764407220252 34.68223048188766,6.443665733363258 34.50148851951097,6.408945027574221 34.320824932241905,6.3003924948980785 33.77941375646776,6.2144540795669485 33.35934017288836,6.502632473111392 33.31894168205505,6.78252584140134 33.27902494605607,7.062224822893123 33.23847069951765,7.481173575608365 33.17648030782412,7.760398613192677 33.13433361629225,8.178273089799692 33.07001474324433,8.45649719995033 33.026362613964814,8.865587678036842 32.96096935547908,8.96393245667065 33.381677782697885,9.047076763255044 33.74320489563164,9.16985727316115 34.28582301820043,9.206681037041758 34.467254309261214)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.68039480295544 46.50412677067332 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 2023-10-06T07:47:27.862648Z Batch API, v4.267.0 s3://deafrica-sentinel-1/s1_rtc/N33E009/2023/10/06/0619D2 2.0E-4 2.0E-4 true block average 2 2 34.0 9.0 33.0 10.0 POLYGON((9.105182883460579 34.0,9.0 33.53850625774533,9.0 34.0,9.105182883460579 34.0)) 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_0619D2_N33E009_2023_10_06_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0619D2_N33E009_2023_10_06_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0619D2_N33E009_2023_10_06_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0619D2_N33E009_2023_10_06_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0619D2_N33E009_2023_10_06_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