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TLS 2021-10-04T07:32:20.613504Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20211004T062054_20211004T062119_028982_037561_A2B3 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-4.334975225115355 29.17262662635778,-4.7282171716009245 29.238452790236778,-4.9962588781834425 29.282609167456627,-5.263713903022765 29.326097138163345,-5.665628615740184 29.390373591683804,-6.203630723195284 29.4743954855307,-6.60586297160149 29.535708926342267,-6.8755735048646205 29.576098845696386,-6.911481676202814 29.395609406953323,-7.053173609730604 28.67295713400989,-7.087608525573642 28.492135982229094,-7.166461076243819 28.070375719498664,-6.771673375891923 28.00954990534183,-6.638953349367353 27.98910814111966,-6.506713518380656 27.9680524880195,-6.2419955764904955 27.926329205964798,-5.977456967255993 27.883540008775096,-5.581620878178216 27.818918221757652,-5.317487131383076 27.775124281253465,-5.052965548005317 27.730725833300895,-4.663446562114701 27.664358022248084,-4.652576209625407 27.724687219840767,-4.5737993080556185 28.086795482360717,-4.45374288203171 28.629643662612196,-4.334975225115355 29.17262662635778)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.80468649357361 46.63570993022896 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 2021-12-26T12:47:17.230572Z Batch API, vbatc_node_debug1 s3://deafrica-sentinel-1/s1_rtc/N28W008/2021/10/04/037561 2.0E-4 2.0E-4 true block average 2 2 29.0 -8.0 28.0 -7.0 POLYGON((-7.18002113487366 28.0,-7.053173609730381 28.672957134011067,-7.0 28.944151329584074,-7.0 28.0,-7.18002113487366 28.0)) 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_037561_N28W008_2021_10_04_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_037561_N28W008_2021_10_04_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_037561_N28W008_2021_10_04_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_037561_N28W008_2021_10_04_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_037561_N28W008_2021_10_04_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