https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-12-09T03:37:26.416832Z 2018-12-09T03:37:54.211266Z s3://sentinel-s1-l1c/GRD/2018/12/9/IW/DV/S1A_IW_GRDH_1SDV_20181209T033726_20181209T033754_024943_02BF9D_5106 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 2018-12-09T03:37:26.416832Z 2018-12-09T03:37:54.211266Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181209T054151_V20181209T011625_20181209T043355.EOF 192.456174344101 693000 Copernicus S1 Core Ground Segment - DPA 2018-12-09T06:01:08.628549Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181209T033726_20181209T033754_024943_02BF9D_5106 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((36.237826848 26.492110622,35.855420645 26.558164899,35.59859671 26.601909085,35.212997302 26.66665661,34.955690966 26.709240709,34.569375332 26.772242509,34.311596509 26.813659096,33.755310829 26.90132462,33.45272109 25.351251975,34.00155207 25.262674304,34.255893085 25.220884198,34.637077094 25.157380502,34.890979463 25.114500647,35.271499255 25.049367602,35.524954717 25.00540506,35.90236785 24.939082659,36.08094922 25.767936008,36.237826848 26.492110622)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.75649311271705 46.37737797263456 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 2021-12-23T19:10:55.750883Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N25E034/2018/12/09/02BF9D 2.0E-4 2.0E-4 true block average 2 2 26.0 34.0 25.0 35.0 POLYGON((35.0 25.095839752897458,34.0 25.262924797778503,34.0 26.0,35.0 26.0,35.0 25.095839752897458)) 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_02BF9D_N25E034_2018_12_09_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02BF9D_N25E034_2018_12_09_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02BF9D_N25E034_2018_12_09_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02BF9D_N25E034_2018_12_09_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02BF9D_N25E034_2018_12_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 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