https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-08-07T15:56:10.447636Z 2018-08-07T15:56:35.160716Z s3://sentinel-s1-l1c/GRD/2018/8/7/IW/DV/S1B_IW_GRDH_1SDV_20180807T155610_20180807T155635_012159_016649_EF56 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 2018-08-07T15:56:10.447636Z 2018-08-07T15:56:35.160716Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180807T181724_V20180807T140911_20180807T172641.EOF 347.2726672309263 693000 Copernicus S1 Core Ground Segment - DPA 2018-08-07T18:35:16.084323Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180807T155610_20180807T155635_012159_016649_EF56 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((30.114220307 30.258854401,30.485272419 30.320220559,30.74469114 30.362450215,31.134233606 30.424830097,31.394201673 30.46577174,31.784557904 30.52621361,32.045061554 30.565859297,32.305775494 30.604984423,32.686537194 30.661128406,32.650051189 30.841465942,32.414954026 32.024128797,32.028568229 31.968474911,31.764015521 31.929650057,31.499686397 31.890275859,31.103617615 31.830187392,30.839858773 31.789445559,30.444657364 31.727311877,30.181484639 31.685210779,29.805084337 31.623978899,29.991486186 30.80108782,30.072905145 30.439467518,30.114220307 30.258854401)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.6323174517308 45.95921 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 2021-12-22T22:21:21.433750Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N31E032/2018/08/07/016649 2.0E-4 2.0E-4 true block average 2 2 32.0 32.0 31.0 33.0 POLYGON((32.0 31.964282335054076,32.24743608377699 32.0,32.41975050007317 32.0,32.61853679153897 31.0,32.0 31.0,32.0 31.964282335054076)) 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_016649_N31E032_2018_08_07_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_016649_N31E032_2018_08_07_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_016649_N31E032_2018_08_07_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_016649_N31E032_2018_08_07_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_016649_N31E032_2018_08_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