https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-01-07T15:37:54.833126Z 2020-01-07T15:38:23.852951Z s3://sentinel-s1-l1c/GRD/2020/1/7/IW/DV/S1B_IW_GRDH_1SDV_20200107T153754_20200107T153823_019713_02544F_2F2C 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 2020-01-07T15:37:54.833126Z 2020-01-07T15:38:23.852951Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200107T174444_V20200107T135250_20200107T171020.EOF 347.61408282423673 693000 Copernicus S1 Core Ground Segment - DPA 2020-01-07T18:09:14.343960Z Sentinel-1 IPF, 003.10 S1B_IW_GRDH_1SDV_20200107T153754_20200107T153823_019713_02544F_2F2C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((35.70075593979675 23.432100976889146,36.30402294028683 23.53938692616379,36.91057074175903 23.644730458642776,37.27496120907112 23.706799014027705,37.51807848964646 23.747702062590264,38.120635232357586 23.847321936925287,37.8040764715006 25.472476680408462,37.439983017306105 25.41404194821689,37.19347375183827 25.37393376778452,36.94712790371773 25.33341364611,36.577918233280926 25.271863583377005,36.33198634192395 25.230318395216997,35.96340339762154 25.16723547417423,35.71789310533694 25.12467169745088,35.35228349508045 25.060477996052942,35.53365612953852 24.215000538296067,35.70075593979675 23.432100976889146)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.7782121434564 46.0347 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 2021-12-25T04:05:42.359303Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N23E037/2020/01/07/02544F 2.0E-4 2.0E-4 true block average 2 2 24.0 37.0 23.0 38.0 POLYGON((38.0 23.827377480518,37.518078489619874 23.74770206258572,37.0 23.659963417147726,37.0 24.0,38.0 24.0,38.0 23.827377480518)) 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_02544F_N23E037_2020_01_07_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02544F_N23E037_2020_01_07_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02544F_N23E037_2020_01_07_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02544F_N23E037_2020_01_07_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02544F_N23E037_2020_01_07_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