https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-02-17T16:23:02.335034Z 2021-02-17T16:23:31.362774Z s3://sentinel-s1-l1c/GRD/2021/2/17/IW/DV/S1B_IW_GRDH_1SDV_20210217T162302_20210217T162331_025648_030EAF_8246 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 2021-02-17T16:23:02.335034Z 2021-02-17T16:23:31.362774Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20210217T194858_V20210217T131147_20210217T162917.EOF 347.6682431851616 693000 Copernicus S1 Core Ground Segment - DPA 2021-02-17T20:11:55.935762Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210217T162302_20210217T162331_025648_030EAF_8246 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((31.2565821199956 -22.04043115213014,31.8150395833402 -21.912094278775797,32.41747302345969 -21.771274311392673,33.020029955453175 -21.62796382425151,33.59737949662459 -21.488333472199884,33.533051349756235 -21.251545651350945,33.389280290920816 -20.71245251967696,33.34038608047125 -20.53302443233637,33.292659241310545 -20.353323906568576,33.24685525273768 -20.173166520364987,33.19890172173928 -19.993550561404977,33.17171631692318 -19.871033998828693,32.60306624354733 -20.007863893153328,32.00163590914819 -20.150367714167327,31.404836822353044 -20.289493692215224,30.855694594838994 -20.415499021282287,30.882675257598592 -20.53814909732546,30.92988677709057 -20.718176533928002,30.971064802206186 -20.899600706422028,31.01422167051756 -21.08057906815463,31.105595309014795 -21.441404268831946,31.150774788732726 -21.621948433595954,31.198322929709235 -21.801959462096875,31.2565821199956 -22.04043115213014)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.03815 45.78464449656231 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 2021-12-26T01:09:17.578825Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S21E033/2021/02/17/030EAF 2.0E-4 2.0E-4 true block average 2 2 -20.0 33.0 -21.0 34.0 POLYGON((33.20062358072883 -20.0,33.24685525273485 -20.173166520355295,33.29265924130247 -20.353323906537057,33.465966494625825 -21.0,33.0 -21.0,33.0 -20.0,33.20062358072883 -20.0)) 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_030EAF_S21E033_2021_02_17_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_030EAF_S21E033_2021_02_17_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_030EAF_S21E033_2021_02_17_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_030EAF_S21E033_2021_02_17_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_030EAF_S21E033_2021_02_17_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