https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-07-14T18:34:19.862666Z 2021-07-14T18:34:33.899371Z s3://sentinel-s1-l1c/GRD/2021/7/14/IW/DV/S1B_IW_GRDH_1SDV_20210714T183419_20210714T183433_027794_035113_69D0 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 2021-07-14T18:34:19.862666Z 2021-07-14T18:34:33.899371Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 348.01673280050966 693000 Copernicus S1 Core Ground Segment - TLS 2021-07-14T20:28:23.405813Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210714T183419_20210714T183433_027794_035113_69D0 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-5.935961233763852 5.957018492776365,-5.380614303678596 6.072166245938099,-4.823762904321554 6.1870007584642535,-4.265118712125346 6.3015659208026005,-3.715717587198689 6.413598917855516,-3.7893026897947975 6.775446202165583,-3.8610017392281852 7.136438751478592,-4.411154746101445 7.025029731089104,-4.970857334989009 6.910965191711505,-5.529101381507823 6.796485351703217,-6.084894480257843 6.681811487794592,-6.0114144422006595 6.319825083670199,-5.935961233763852 5.957018492776365)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.83249 46.03639116614334 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 2021-12-26T08:41:17.280821Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N07W004/2021/07/14/035113 2.0E-4 2.0E-4 true block average 2 2 8.0 -4.0 7.0 -3.0 POLYGON((-4.0 7.108290836489551,-3.861001739228185 7.136438751478593,-3.833902762239573 7.0,-4.0 7.0,-4.0 7.108290836489551)) 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_035113_N07W004_2021_07_14_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_035113_N07W004_2021_07_14_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_035113_N07W004_2021_07_14_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_035113_N07W004_2021_07_14_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_035113_N07W004_2021_07_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 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