https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-08-06T05:56:49.485756Z 2018-08-06T05:57:14.484835Z s3://sentinel-s1-l1c/GRD/2018/8/6/IW/DV/S1B_IW_GRDH_1SDV_20180806T055649_20180806T055714_012138_0165A2_EDA4 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 2018-08-06T05:56:49.485756Z 2018-08-06T05:57:14.484835Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180806T075224_V20180806T033534_20180806T065304.EOF 192.4200874667537 693000 Copernicus S1 Core Ground Segment - UPA 2018-08-06T08:21:23.990775Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180806T055649_20180806T055714_012138_0165A2_EDA4 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((1.087884361 25.673786779,0.7036743 25.740762227,0.443573307 25.785484843,0.053058706 25.851696941,-0.207524242 25.895255316,-0.729258943 25.980967297,-0.990407567 26.02311848,-1.376373971 26.084496203,-1.670281258 24.578824048,-1.289178242 24.516805952,-1.031307379 24.474259801,-0.51608897 24.387851104,-0.25874403 24.343990871,0.126939456 24.277383953,0.383837341 24.232436683,0.763338015 24.165185609,1.009525788 25.311836958,1.087884361 25.673786779)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.78020759858387 46.66466882359286 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 2021-12-22T22:01:41.272990Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N25W002/2018/08/06/0165A2 2.0E-4 2.0E-4 true block average 2 2 26.0 -2.0 25.0 -1.0 POLYGON((-1.588067689135823 25.0,-1.3928676344466266 26.0,-1.0 26.0,-1.0 25.0,-1.588067689135823 25.0)) 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_0165A2_N25W002_2018_08_06_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0165A2_N25W002_2018_08_06_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0165A2_N25W002_2018_08_06_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0165A2_N25W002_2018_08_06_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0165A2_N25W002_2018_08_06_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