https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-08-06T18:25:23.005025Z 2018-08-06T18:25:48.002477Z s3://sentinel-s1-l1c/GRD/2018/8/6/IW/DV/S1B_IW_GRDH_1SDV_20180806T182523_20180806T182548_012146_0165DC_0B15 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 2018-08-06T18:25:23.005025Z 2018-08-06T18:25:48.002477Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180806T205727_V20180806T164531_20180806T200301.EOF 348.0242486207281 693000 Copernicus S1 Core Ground Segment - UPA 2018-08-06T21:12:21.701865Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180806T182523_20180806T182548_012146_0165DC_0B15 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-3.558158982 4.399947713,-2.448928576 4.631824198,-1.343478853 4.861011308,-1.45387008 5.404102514,-1.599182393 6.128649975,-1.64794665 6.369237147,-2.19812525 6.256999892,-2.75665165 6.142416375,-3.314938046 6.027246319,-3.868920383 5.912346448,-3.819036211 5.671103257,-3.6706545 4.944546816,-3.558158982 4.399947713)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.77199 46.00716399793566 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 2021-12-22T22:06:10.153914Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N05W002/2018/08/06/0165DC 2.0E-4 2.0E-4 true block average 2 2 6.0 -2.0 5.0 -1.0 POLYGON((-1.5733808735124524 6.0,-1.3717303365068145 5.0,-2.0 5.0,-2.0 6.0,-1.5733808735124524 6.0)) 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_0165DC_N05W002_2018_08_06_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0165DC_N05W002_2018_08_06_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0165DC_N05W002_2018_08_06_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0165DC_N05W002_2018_08_06_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0165DC_N05W002_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