https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-08-29T06:53:19.282193Z 2018-08-29T06:53:44.280555Z s3://sentinel-s1-l1c/GRD/2018/8/29/IW/DV/S1B_IW_GRDH_1SDV_20180829T065319_20180829T065344_012474_01700C_3F83 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 2018-08-29T06:53:19.282193Z 2018-08-29T06:53:44.280555Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180829T084742_V20180829T043312_20180829T075042.EOF 192.6227267503003 693000 Copernicus S1 Core Ground Segment - UPA 2018-08-29T09:36:23.158619Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180829T065319_20180829T065344_012474_01700C_3F83 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-12.421721005 29.752901095,-12.810297618 29.817546796,-13.07857925 29.861461601,-13.481438302 29.92631183,-13.750298709 29.968861955,-14.154015009 30.031658642,-14.423439524 30.072835442,-14.693085471 30.11346054,-14.981784769 30.156298649,-15.195736042 29.072690387,-15.27817224 28.651780585,-14.728132019 28.567504335,-14.462697863 28.525985665,-14.064939079 28.462737926,-13.800031157 28.419928169,-13.403071183 28.354749911,-13.138702011 28.310657259,-12.755768551 28.245811902,-12.663084964 28.667463042,-12.421721005 29.752901095)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.66616356112941 46.48547789268731 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 2021-12-23T04:09:40.482263Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N29W015/2018/08/29/01700C 2.0E-4 2.0E-4 true block average 2 2 30.0 -15.0 29.0 -14.0 POLYGON((-15.0 29.0,-15.0 30.0,-14.0 30.0,-14.0 29.0,-15.0 29.0)) 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_01700C_N29W015_2018_08_29_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01700C_N29W015_2018_08_29_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01700C_N29W015_2018_08_29_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01700C_N29W015_2018_08_29_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01700C_N29W015_2018_08_29_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