https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-12-26T03:32:21.407613Z 2022-12-26T03:32:46.406260Z s3://sentinel-s1-l1c/GRD/2022/12/26/IW/DV/S1A_IW_GRDH_1SDV_20221226T033221_20221226T033246_046497_05922E_60EF 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 2022-12-26T03:32:21.407613Z 2022-12-26T03:32:46.406260Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20221226T050147_V20221226T010021_20221226T041751.EOF 192.1169233624076 693000 Copernicus Ground Segment 2022-12-26T06:04:00.197312Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20221226T033221_20221226T033246_046497_05922E_60EF GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((31.868372701838478 -13.344468378358256,31.320205075857405 -13.220384654897641,30.73854021655178 -13.087282222855311,30.171194382386663 -12.956094572300367,29.62149417299686 -12.827679365432406,29.577700762603623 -13.00778970701558,29.53220710415817 -13.187599358312015,29.490717494609477 -13.36837231382219,29.44400713081343 -13.547912397822165,29.40329495881865 -13.72889137618723,29.36085184008709 -13.909469053639443,29.31604359105623 -14.089494658055006,29.258094922167082 -14.329216839083642,29.806579500511052 -14.458241815845058,30.39387433771295 -14.594868189483169,30.963191178074638 -14.725716339531395,31.515729806161495 -14.851243323494522,31.61265514330534 -14.429404619921597,31.65609819836356 -14.24873711416545,31.69882989205638 -14.067914585570717,31.73812590215447 -13.886318789096096,31.783573050818497 -13.706125187572223,31.82540078875066 -13.525116616306066,31.868372701838478 -13.344468378358256)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.48538 45.9556214646472 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 2022-12-27T10:50:07.664582Z Batch API, v4.169.0 s3://deafrica-sentinel-1/s1_rtc/S14E029/2022/12/26/05922E 2.0E-4 2.0E-4 true block average 2 2 -13.0 29.0 -14.0 30.0 POLYGON((29.338318749848565 -14.0,29.403294958818094 -13.728891376189765,29.444007130813798 -13.547912397820717,29.490717494608454 -13.368372313825908,29.532207104158925 -13.18759935830983,29.57959481173595 -13.0,30.0 -13.0,30.0 -14.0,29.338318749848565 -14.0)) 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_05922E_S14E029_2022_12_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05922E_S14E029_2022_12_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05922E_S14E029_2022_12_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05922E_S14E029_2022_12_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05922E_S14E029_2022_12_26_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