https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-08-12T16:21:36.312667Z 2023-08-12T16:22:05.309834Z s3://sentinel-s1-l1c/GRD/2023/8/12/IW/DV/S1A_IW_GRDH_1SDV_20230812T162136_20230812T162205_049844_05FEAC_9F16 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 2023-08-12T16:21:36.312667Z 2023-08-12T16:22:05.309834Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230812T165400_V20230812T131247_20230812T163017.EOF 347.2268581150459 693000 Copernicus Ground Segment 2023-08-12T17:57:01.502330Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230812T162136_20230812T162205_049844_05FEAC_9F16 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((33.70924947010561 -30.79509050660878,34.05336319212061 -30.716134040398856,34.31260899981119 -30.655952471679903,34.57153314324004 -30.59525700528517,34.95931300191643 -30.503254426869947,35.21742651580276 -30.44128245667764,35.60398363725344 -30.3473738542532,35.86127759161555 -30.284137108703206,36.22234482385495 -30.194397919318604,36.08897089353635 -29.780789844174258,35.97496646398988 -29.42411893849154,35.86181960928054 -29.06732658624164,35.712356909895995 -28.591712107580328,35.356408516982626 -28.679882292719046,35.10279380425851 -28.742039693324923,34.72181256567798 -28.834386823634,34.46745397116527 -28.89535629086865,34.08536245591279 -28.985913297134324,33.830267469601466 -29.045683902616855,33.57488011471059 -29.104971957801595,33.235926046622446 -29.182793607328378,33.37481276897988 -29.661205211977006,33.47985911893747 -30.020125892857063,33.585621211753434 -30.37895052861238,33.70924947010561 -30.79509050660878)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.79961 45.5131449873186 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 2023-08-12T19:24:10.961123Z Batch API, v4.247.1 s3://deafrica-sentinel-1/s1_rtc/S30E035/2023/08/12/05FEAC 2.0E-4 2.0E-4 true block average 2 2 -29.0 35.0 -30.0 36.0 POLYGON((35.8406621093063 -29.0,36.0 -29.502438123077763,36.0 -30.0,35.0 -30.0,35.0 -29.0,35.8406621093063 -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_05FEAC_S30E035_2023_08_12_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05FEAC_S30E035_2023_08_12_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05FEAC_S30E035_2023_08_12_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05FEAC_S30E035_2023_08_12_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05FEAC_S30E035_2023_08_12_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