https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-08-20T18:19:53.558663Z 2020-08-20T18:20:18.556756Z s3://sentinel-s1-l1c/GRD/2020/8/20/IW/DV/S1A_IW_GRDH_1SDV_20200820T181953_20200820T182018_033994_03F1E7_EFA7 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 2020-08-20T18:19:53.558663Z 2020-08-20T18:20:18.556756Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200820T204452_V20200820T163813_20200820T195543.EOF 347.9563238509462 693000 Copernicus S1 Core Ground Segment - DPA 2020-08-20T21:15:22.110039Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20200820T181953_20200820T182018_033994_03F1E7_EFA7 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-2.854340727620191 10.978071633949536,-2.2888955935609414 11.091082005121551,-1.723244491116281 11.202984890969976,-1.156139527998191 11.314013428432956,-0.6026520991426296 11.421242817972505,-0.6384223970700822 11.602236799676902,-0.673591127263776 11.78343425321116,-0.7096708441706333 11.964451389126628,-0.7808433835047772 12.326658582044223,-0.8513890268744149 12.688963295958931,-0.8989886242350151 12.929415743784402,-1.4562150570732109 12.82326152987564,-2.0264000847101236 12.713320605254474,-2.5967567711111292 12.602023619872863,-3.164944634110067 12.48984269902352,-3.1528294417147884 12.430239813718192,-3.114423266295703 12.248931599436483,-3.076784532851951 12.067469145576887,-2.9663794847340603 11.522569242466215,-2.927879798063885 11.34127188667262,-2.890617972528499 11.159724749216657,-2.854340727620191 10.978071633949536)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.87243018847985 46.06029 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 2021-12-25T15:46:48.566589Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N11W004/2020/08/20/03F1E7 2.0E-4 2.0E-4 true block average 2 2 12.0 -4.0 11.0 -3.0 POLYGON((-3.0 11.688502012962168,-3.06311425282187 12.0,-3.0 12.0,-3.0 11.688502012962168)) 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_03F1E7_N11W004_2020_08_20_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03F1E7_N11W004_2020_08_20_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03F1E7_N11W004_2020_08_20_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03F1E7_N11W004_2020_08_20_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03F1E7_N11W004_2020_08_20_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