https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-08-14T03:56:20.385576Z 2023-08-14T03:56:52.161066Z s3://sentinel-s1-l1c/GRD/2023/8/14/IW/DV/S1A_IW_GRDH_1SDV_20230814T035620_20230814T035652_049866_05FF62_5ED6 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 2023-08-14T03:56:20.385576Z 2023-08-14T03:56:52.161066Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230814T052554_V20230814T012508_20230814T044238.EOF 192.0638842411697 693000 Copernicus Ground Segment 2023-08-14T06:41:37.917174Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230814T035620_20230814T035652_049866_05FF62_5ED6 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((26.345298880253537 -10.48168913028071,25.816200387066406 -10.362877489252257,25.25221702301587 -10.235191772753376,24.68270159318494 -10.105160636326165,24.133355851279873 -9.978708071100137,24.091818558095596 -10.15919986066182,24.0066870878955 -10.5199248524645,23.965093344309583 -10.700528049255011,23.921778976211073 -10.880735964517466,23.879214855161887 -11.06112969407444,23.83778236645587 -11.241798371985649,23.71512276575371 -11.765851866618389,24.26358188752785 -11.89328194639479,24.836649866322002 -12.025182658621262,25.41192027963907 -12.15629633618721,25.94417764306373 -12.276428571796622,25.97985302088338 -12.112467834855028,26.062098475636752 -11.750244943037707,26.102359363103417 -11.568947709167091,26.143978587097912 -11.387962699179115,26.181822604730275 -11.206132058675959,26.22399921767196 -11.025283819906743,26.265527377651367 -10.844295289453061,26.30877466526761 -10.663699036948483,26.345298880253537 -10.48168913028071)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.44176 45.96267541495594 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 2023-08-14T10:18:20.933352Z Batch API, v4.247.1 s3://deafrica-sentinel-1/s1_rtc/S11E023/2023/08/14/05FF62 2.0E-4 2.0E-4 true block average 2 2 -10.0 23.0 -11.0 24.0 POLYGON((23.893638481219494 -11.0,24.0 -10.54896069648871,24.0 -11.0,23.893638481219494 -11.0)) 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_05FF62_S11E023_2023_08_14_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05FF62_S11E023_2023_08_14_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05FF62_S11E023_2023_08_14_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05FF62_S11E023_2023_08_14_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05FF62_S11E023_2023_08_14_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