https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-11-09T16:21:33.115925Z 2022-11-09T16:22:02.132021Z s3://sentinel-s1-l1c/GRD/2022/11/9/IW/DV/S1A_IW_GRDH_1SDV_20221109T162133_20221109T162202_045819_057B3D_563E 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 2022-11-09T16:21:33.115925Z 2022-11-09T16:22:02.132021Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20221109T165830_V20221109T131244_20221109T163014.EOF 347.2279073202375 693000 Copernicus Ground Segment 2022-11-09T18:03:44.537413Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20221109T162133_20221109T162202_045819_057B3D_563E GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((33.709813656004854 -30.796017117467997,34.05393216006114 -30.717063068963412,34.31318150016892 -30.656883342639418,34.572109115193754 -30.59618970016115,34.959894062090235 -30.504189746672544,35.21801091761678 -30.44221951558805,35.60457298367755 -30.348313490437775,35.86187020199336 -30.285078464317706,36.22264260266924 -30.195416486589295,36.08929078012961 -29.781897862111375,35.97528091925949 -29.42522820479597,35.86212874344359 -29.068437169183735,35.712297357292776 -28.59167870576018,35.35664329159926 -28.67977166449821,35.103028033437624 -28.741926479609766,34.72204599583289 -28.834269711697374,34.46768688443041 -28.89523657614791,34.08559458981567 -28.98578957888199,33.83049913007938 -29.045557611594297,33.57511129323678 -29.104843017962178,33.236156601351674 -29.1826611309873,33.375384371592624 -29.66222420905055,33.48043660214464 -30.021143594036786,33.58620471756373 -30.379967069605584,33.709813656004854 -30.796017117467997)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.8074 45.51716268746559 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 2022-11-09T19:42:36.471899Z Batch API, v4.156.0 s3://deafrica-sentinel-1/s1_rtc/S30E036/2022/11/09/057B3D 2.0E-4 2.0E-4 true block average 2 2 -29.0 36.0 -30.0 37.0 POLYGON((36.0 -29.502559639021616,36.15962453504536 -30.0,36.0 -30.0,36.0 -29.502559639021616)) 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_057B3D_S30E036_2022_11_09_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_057B3D_S30E036_2022_11_09_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_057B3D_S30E036_2022_11_09_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_057B3D_S30E036_2022_11_09_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_057B3D_S30E036_2022_11_09_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