https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-06-05T17:25:26.992159Z 2023-06-05T17:25:56.032795Z s3://sentinel-s1-l1c/GRD/2023/6/5/IW/DV/S1A_IW_GRDH_1SDV_20230605T172526_20230605T172556_048853_05E006_F2A4 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 2023-06-05T17:25:26.992159Z 2023-06-05T17:25:56.032795Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230605T180429_V20230605T141833_20230605T173603.EOF 346.6685015384443 693000 Copernicus Ground Segment 2023-06-05T18:46:10.861883Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230605T172526_20230605T172556_048853_05E006_F2A4 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((19.507921593995775 -37.64900117480849,19.8426790259386 -37.57254995192257,20.128000693872938 -37.50649809294072,20.4128182009742 -37.439760934153306,20.83909267184412 -37.33837649193471,21.122636865570943 -37.269938483929195,21.546987936230124 -37.166016126490675,21.829241196596747 -37.095895253379084,22.21028916701143 -36.99994159731925,22.053206258626705 -36.59028714533607,21.918984451600338 -36.23641634070043,21.786002435934712 -35.88237355694464,21.60983003584439 -35.408043822015856,21.235687207821446 -35.502040157589676,20.958595372475855 -35.570756492223104,20.542076483014334 -35.67263874768058,20.26381329184946 -35.73976152402133,19.845548806963325 -35.83924102936739,19.56612973065385 -35.904753763555995,19.286252817497445 -35.96961787729734,18.957930834210707 -36.04472644552464,19.119456043302158 -36.522661764025464,19.241294853872255 -36.87943974362335,19.36419170536511 -37.236084116056254,19.507921593995775 -37.64900117480849)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.33505 45.41755380326323 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 2023-06-06T02:05:09.444888Z Batch API, v4.215.0 s3://deafrica-sentinel-1/s1_rtc/S38E022/2023/06/05/05E006 2.0E-4 2.0E-4 true block average 2 2 -37.0 22.0 -38.0 23.0 POLYGON((22.21005724022631 -37.0,22.0 -37.05289559778951,22.0 -37.0,22.21005724022631 -37.0)) 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_05E006_S38E022_2023_06_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05E006_S38E022_2023_06_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05E006_S38E022_2023_06_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05E006_S38E022_2023_06_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05E006_S38E022_2023_06_05_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