https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-08-16T15:26:50.706237Z 2018-08-16T15:27:15.784384Z s3://sentinel-s1-l1c/GRD/2018/8/16/IW/DV/S1B_IW_GRDH_1SDV_20180816T152650_20180816T152715_012290_016A57_176C 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 2018-08-16T15:26:50.706237Z 2018-08-16T15:27:15.784384Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180816T174550_V20180816T134430_20180816T170200.EOF 347.91672337426604 693000 Copernicus S1 Core Ground Segment - DPA 2018-08-16T17:58:37.514471Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180816T152650_20180816T152715_012290_016A57_176C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((39.855968636 13.382611326,40.423299136 13.493774512,40.992416568 13.60389655,41.562054063 13.712716115,42.127306517 13.81930182,42.0910354 14.000084924,42.054140112 14.180840994,42.019170047 14.361952042,41.985990762 14.543388956,41.948766592 14.724068922,41.914910962 14.905368409,41.87748614 15.086004403,41.855226207 15.207508984,41.286256566 15.101967285,40.712925785 14.994062562,40.140173916 14.884717175,39.569278988 14.774191873,39.592951497 14.652394507,39.632446918 14.471362904,39.668259905 14.289611025,39.707357641 14.108500754,39.74228855 13.926571642,39.779126502 13.745013734,39.81797644 13.563850419,39.855968636 13.382611326)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.90865 46.05639699407806 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 2021-12-23T00:44:39.168421Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N14E042/2018/08/16/016A57 2.0E-4 2.0E-4 true block average 2 2 15.0 42.0 14.0 43.0 POLYGON((42.0 14.466781129455539,42.05414011200314 14.180840993984344,42.09105243858529 14.0,42.0 14.0,42.0 14.466781129455539)) 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_016A57_N14E042_2018_08_16_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_016A57_N14E042_2018_08_16_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_016A57_N14E042_2018_08_16_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_016A57_N14E042_2018_08_16_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_016A57_N14E042_2018_08_16_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