https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-05-08T03:09:54.012808Z 2021-05-08T03:10:13.904293Z s3://sentinel-s1-l1c/GRD/2021/5/8/IW/DV/S1B_IW_GRDH_1SDV_20210508T030954_20210508T031013_026807_0333CF_9A69 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 2021-05-08T03:09:54.012808Z 2021-05-08T03:10:13.904293Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING DOWNLINK 192.4901577095247 693000 Copernicus S1 Core Ground Segment - TLS 2021-05-08T06:09:02.031029Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210508T030954_20210508T031013_026807_0333CF_9A69 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((35.234953793806596 -24.58749634813104,34.890900493780826 -24.508567687785014,34.64798717318275 -24.452306835374852,34.405250586350526 -24.395649494546088,34.041615050498606 -24.309955204042147,33.67850147652908 -24.22340512856441,33.43656968904757 -24.16519608485482,33.194867654186424 -24.106608752750834,32.84482538916642 -24.020987662143295,32.63942543807591 -24.737665578268015,32.53859380014043 -25.08580863369741,32.89086170198435 -25.172226730900817,33.134793329143484 -25.231508058439097,33.500460605502084 -25.3195160422001,33.74453005414049 -25.377686832468072,34.11106917570039 -25.464187523272894,34.355717343188246 -25.521348947510116,34.600595517785244 -25.57810414948967,34.94748374447349 -25.657706555962616,35.090516970214395 -25.127721848968854,35.234953793806596 -24.58749634813104)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.10233 45.55413989662679 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 2021-12-26T05:19:03.221294Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S26E033/2021/05/08/0333CF 2.0E-4 2.0E-4 true block average 2 2 -25.0 33.0 -26.0 34.0 POLYGON((34.0 -25.437975968052278,33.500460605569096 -25.31951604221633,33.0 -25.198749995911218,33.0 -25.0,34.0 -25.0,34.0 -25.437975968052278)) 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_0333CF_S26E033_2021_05_08_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0333CF_S26E033_2021_05_08_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0333CF_S26E033_2021_05_08_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0333CF_S26E033_2021_05_08_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0333CF_S26E033_2021_05_08_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