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UPA 2018-12-23T19:06:50.486282Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181223T164512_20181223T164537_014172_01A561_7120 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((18.051759404 28.986144842,18.437300743 29.050853075,18.705163823 29.095108267,19.107384488 29.160488992,19.375812435 29.203406052,19.778870062 29.266773038,20.047848998 29.308343297,20.590618206 29.390478369,20.484720408 29.932259335,20.448835941 30.112790248,20.375795772 30.473657561,20.295603478 30.895288438,20.013434092 30.853962768,19.740055586 30.813300769,19.466908679 30.772063757,19.057628405 30.709133208,18.785072126 30.66646493,18.376690067 30.60139431,18.10474068 30.557303932,17.716411799 30.493283531,17.891616352 29.709691521,17.932148445 29.528862575,18.01223254 29.167045358,18.051759404 28.986144842)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.65512603028728 46.56990111898239 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 2021-12-23T19:59:46.634492Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N30E019/2018/12/23/01A561 2.0E-4 2.0E-4 true block average 2 2 31.0 19.0 30.0 20.0 POLYGON((19.0 30.0,19.0 31.0,20.0 31.0,20.0 30.0,19.0 30.0)) 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_01A561_N30E019_2018_12_23_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01A561_N30E019_2018_12_23_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01A561_N30E019_2018_12_23_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01A561_N30E019_2018_12_23_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01A561_N30E019_2018_12_23_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