https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-01-23T16:33:37.413010Z 2020-01-23T16:34:02.137882Z s3://sentinel-s1-l1c/GRD/2020/1/23/IW/DV/S1B_IW_GRDH_1SDV_20200123T163337_20200123T163402_019946_025BB8_0A4C 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 2020-01-23T16:33:37.413010Z 2020-01-23T16:34:02.137882Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200123T201831_V20200123T145839_20200123T181609.EOF 347.90934725078966 693000 Copernicus S1 Core Ground Segment - DPA 2020-01-23T22:30:02.094930Z Sentinel-1 IPF, 003.10 S1B_IW_GRDH_1SDV_20200123T163337_20200123T163402_019946_025BB8_0A4C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((27.07148370058844 -13.345604180388092,27.642323009588395 -13.216336880315659,28.21749610269041 -13.084671993583814,28.792058234949188 -12.951739289918418,29.314686327589463 -12.829602617737189,29.271365178423796 -12.649391988082613,29.142667286217296 -12.108237855675732,29.100861987504363 -11.927615247568909,28.992718932012675 -11.46674329603663,28.472435695633443 -11.587513886377236,27.900520600712944 -11.719076160629236,27.32806859365369 -11.849506278790045,26.75999952419168 -11.977683946726716,26.86474914934031 -12.440250147164852,26.905161869507715 -12.621538967472766,26.946940678230284 -12.802524687580597,27.029616009213235 -13.164714311857097,27.07148370058844 -13.345604180388092)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.69615 46.16003891712999 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 2021-12-25T04:55:31.371629Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S12E028/2020/01/23/025BB8 2.0E-4 2.0E-4 true block average 2 2 -11.0 28.0 -12.0 29.0 POLYGON((28.0 -11.696192106461936,28.992718932012718 -11.466743296036636,29.0 -11.4977729354091,29.0 -12.0,28.0 -12.0,28.0 -11.696192106461936)) 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_025BB8_S12E028_2020_01_23_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_025BB8_S12E028_2020_01_23_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_025BB8_S12E028_2020_01_23_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_025BB8_S12E028_2020_01_23_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_025BB8_S12E028_2020_01_23_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