https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-09-26T17:27:57.961487Z 2020-09-26T17:28:22.959324Z s3://sentinel-s1-l1c/GRD/2020/9/26/IW/DV/S1A_IW_GRDH_1SDV_20200926T172757_20200926T172822_034533_0404E5_B15F Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 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 2020-09-26T17:27:57.961487Z 2020-09-26T17:28:22.959324Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200926T194755_V20200926T154039_20200926T185809.EOF 347.19009814716503 693000 Copernicus S1 Core Ground Segment - DPA 2020-09-26T20:05:56.758493Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20200926T172757_20200926T172822_034533_0404E5_B15F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((7.222095866933755 31.441784343841118,7.616670283783336 31.50607315212844,7.884120609246282 31.54890783831671,8.152319938470487 31.591262724095273,8.55431785300357 31.653625608590083,8.957288933059205 31.714789141874782,9.227391319174647 31.75502882055679,9.496591499434624 31.79453271908845,9.827418347610328 31.842238874231906,9.790948274106928 32.02258480591164,9.719863431182894 32.38371447130382,9.646506087421304 32.74451266860054,9.52548961886264 33.34543738953451,9.18807752075426 33.298055074538894,8.91426670551135 33.25887722360466,8.504900909369933 33.19911406536818,8.230962403832324 33.15832675642616,7.958103790316036 33.11706340136672,7.550130696531841 33.054181113997146,7.278343861227027 33.01150025007134,6.877330190677588 32.94736783109712,7.098851944196025 31.98405819956082,7.222095866933755 31.441784343841118)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.71928737014097 46.27847495761125 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 2021-12-25T17:42:54.048329Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N32E008/2020/09/26/0404E5 2.0E-4 2.0E-4 true block average 2 2 33.0 8.0 32.0 9.0 POLYGON((8.0 32.0,8.0 33.0,9.0 33.0,9.0 32.0,8.0 32.0)) 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_0404E5_N32E008_2020_09_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0404E5_N32E008_2020_09_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0404E5_N32E008_2020_09_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0404E5_N32E008_2020_09_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0404E5_N32E008_2020_09_26_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