https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-01-24T03:25:54.948502Z 2020-01-24T03:26:23.973330Z s3://sentinel-s1-l1c/GRD/2020/1/24/IW/DV/S1B_IW_GRDH_1SDV_20200124T032554_20200124T032623_019953_025BE4_8FC0 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 2020-01-24T03:25:54.948502Z 2020-01-24T03:26:23.973330Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200124T045709_V20200124T005107_20200124T040837.EOF 192.4589538204946 693000 Copernicus S1 Core Ground Segment - DPA 2020-01-24T05:25:06.757687Z Sentinel-1 IPF, 003.10 S1B_IW_GRDH_1SDV_20200124T032554_20200124T032623_019953_025BE4_8FC0 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((31.38971667242543 -23.540134440387025,30.79430403699634 -23.403026425516344,30.553639525711237 -23.34688578487656,30.19302172078435 -23.261986905952803,29.95286339313696 -23.20493091971371,29.593007677971258 -23.11866512493169,29.025195382801627 -22.98065420628792,28.958668117250824 -23.217325678107002,28.80467913796757 -23.754636690346285,28.74902699389255 -23.932703089101423,28.695368241093583 -24.11127920254011,28.64071910465542 -24.289626322759645,28.551857190611464 -24.588502763686897,29.12597303104729 -24.72873775412849,29.48988158883262 -24.816330326977425,29.732769132160588 -24.87423622639878,30.097521370668716 -24.960357676180813,30.340968966438446 -25.017278449186435,30.584639158410454 -25.073802755927165,30.94334781896493 -25.156193037300316,31.02701440963123 -24.85576214373303,31.07871369886586 -24.676488379210877,31.129444104535423 -24.497003756156452,31.182112340560593 -24.31797699930219,31.32706961709733 -23.777965825165353,31.38971667242543 -23.540134440387025)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.37172 45.76344343935349 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 2021-12-25T04:58:11.850349Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S24E028/2020/01/24/025BE4 2.0E-4 2.0E-4 true block average 2 2 -23.0 28.0 -24.0 29.0 POLYGON((28.72880554189361 -24.0,28.804679137966804 -23.754636690349084,29.0 -23.070287055034004,29.0 -24.0,28.72880554189361 -24.0)) 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_025BE4_S24E028_2020_01_24_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_025BE4_S24E028_2020_01_24_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_025BE4_S24E028_2020_01_24_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_025BE4_S24E028_2020_01_24_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_025BE4_S24E028_2020_01_24_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