https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-04-09T05:55:40.739828Z 2020-04-09T05:56:05.738572Z s3://sentinel-s1-l1c/GRD/2020/4/9/IW/DV/S1B_IW_GRDH_1SDV_20200409T055540_20200409T055605_021063_027F50_A45E Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2020-04-09T05:55:40.739828Z 2020-04-09T05:56:05.738572Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200409T074934_V20200409T033541_20200409T065311.EOF 192.6451979922824 693000 Copernicus S1 Core Ground Segment - DPA 2020-04-09T08:34:02.820167Z Sentinel-1 IPF, 003.20 S1B_IW_GRDH_1SDV_20200409T055540_20200409T055605_021063_027F50_A45E GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((2.0656502821949596 30.199618653996676,1.675947900293741 30.264070145986455,1.4036519143510744 30.308361527920898,0.9968759916556592 30.37340224926418,0.7246730945310343 30.416171912258182,0.17859875579571186 30.500153847160014,-0.23089295723244982 30.56154068981719,-0.5037607063151537 30.601689538119263,-0.7974846703916534 29.0968811740317,-0.2596019698480141 29.01511558573091,0.010327977545140782 28.973223539695137,0.41148333976896395 28.909900154182633,0.8124890382458718 28.84533044785983,1.0799213970240342 28.801562270803316,1.3480614206334762 28.757110813493334,1.731011497890375 28.692629954478587,1.9044869980022194 29.47623992788998,1.9433399596312726 29.65734631922586,1.9852918090135863 29.8379356791446,2.025777543406916 30.01877221513538,2.0656502821949596 30.199618653996676)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.72499063521571 46.62002835480723 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 2021-12-25T08:54:38.557214Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N29E000/2020/04/09/027F50 2.0E-4 2.0E-4 true block average 2 2 30.0 0.0 29.0 1.0 POLYGON((0.0 29.0,0.0 30.0,1.0 30.0,1.0 29.0,0.0 29.0)) 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_027F50_N29E000_2020_04_09_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_027F50_N29E000_2020_04_09_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_027F50_N29E000_2020_04_09_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_027F50_N29E000_2020_04_09_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_027F50_N29E000_2020_04_09_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