https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-07-12T16:12:33.214675Z 2020-07-12T16:12:58.212755Z s3://sentinel-s1-l1c/GRD/2020/7/12/IW/DV/S1A_IW_GRDH_1SDV_20200712T161233_20200712T161258_033423_03DF78_33E9 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 2020-07-12T16:12:33.214675Z 2020-07-12T16:12:58.212755Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200712T194859_V20200712T143445_20200712T175215.EOF 348.03021186652455 693000 Copernicus S1 Core Ground Segment - DPA 2020-07-14T02:41:10.157064Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20200712T161233_20200712T161258_033423_03DF78_33E9 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((30.95174047404907 -3.071362685310848,31.94239313412863 -2.854961975981138,33.14611210739734 -2.5907899552297935,33.10592813563805 -2.4103559355213102,32.99074546819628 -1.867626558964127,32.951853971385425 -1.6868399207426314,32.82428082407308 -1.084565131403376,30.632847585092158 -1.5600998797171053,30.647482391585385 -1.6194187576667431,30.682770258205913 -1.8015075428850906,30.72361266094107 -1.9823909994659463,30.760429366648438 -2.1641548921870277,30.875535700534645 -2.7084546784457038,30.911480176097935 -2.8904257659777954,30.95174047404907 -3.071362685310848)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84421 46.13161365245846 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 2021-12-25T13:46:25.973972Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S02E033/2020/07/12/03DF78 2.0E-4 2.0E-4 true block average 2 2 -1.0 33.0 -2.0 34.0 POLYGON((33.0 -1.9112330006931348,33.0188388913565 -2.0,33.0 -2.0,33.0 -1.9112330006931348)) 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_03DF78_S02E033_2020_07_12_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03DF78_S02E033_2020_07_12_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03DF78_S02E033_2020_07_12_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03DF78_S02E033_2020_07_12_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03DF78_S02E033_2020_07_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 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