https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-11-20T05:06:53.303334Z 2023-11-20T05:07:08.677964Z s3://sentinel-s1-l1c/GRD/2023/11/20/IW/DV/S1A_IW_GRDH_1SDV_20231120T050653_20231120T050708_051296_06305B_2375 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 2023-11-20T05:06:53.303334Z 2023-11-20T05:07:08.677964Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20231120T050450_V20231120T042616_20231120T110116.EOF 192.7920996283458 693000 Copernicus Ground Segment 2023-11-20T05:40:51.972391Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231120T050653_20231120T050708_051296_06305B_2375 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((14.855047751709451 32.15818817481231,14.445012820966431 32.22438890072085,14.170133929569413 32.26797193480113,13.891807662998785 32.311448296476605,13.477999253913675 32.3748834418077,13.065508923085112 32.43668324758159,12.788951821900996 32.47731478041263,12.512201771733903 32.517331625899395,12.229235524539652 32.55757973474574,12.119462845893059 32.016356130946825,12.065754800680615 31.757721325524983,12.346663002727198 31.717208480445294,12.619375786134707 31.67724564136033,13.029767072226708 31.61594923209624,13.303769509321217 31.574245979011785,13.580102100210715 31.53155847047441,13.991836279400498 31.4667731193026,14.265194701464063 31.422979916535215,14.671692104272338 31.356701992029052,14.77292280792759 31.79664442070333,14.855047751709451 32.15818817481231)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.72469504159875 46.58384060578565 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 2023-11-20T07:36:26.983722Z Batch API, v4.270.0 s3://deafrica-sentinel-1/s1_rtc/N31E012/2023/11/20/06305B 2.0E-4 2.0E-4 true block average 2 2 32.0 12.0 31.0 13.0 POLYGON((13.0 31.620395268607496,12.065754800680622 31.757721325525154,12.116066335439195 32.0,13.0 32.0,13.0 31.620395268607496)) 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_06305B_N31E012_2023_11_20_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_06305B_N31E012_2023_11_20_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_06305B_N31E012_2023_11_20_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_06305B_N31E012_2023_11_20_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_06305B_N31E012_2023_11_20_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