https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-09-10T06:55:24.898554Z 2018-09-10T06:55:48.361299Z s3://sentinel-s1-l1c/GRD/2018/9/10/IW/DV/S1B_IW_GRDH_1SDV_20180910T065524_20180910T065548_012649_017570_026F 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 2018-09-10T06:55:24.898554Z 2018-09-10T06:55:48.361299Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180910T084834_V20180910T043313_20180910T075043.EOF 192.2898048377994 693000 Copernicus S1 Core Ground Segment - UPA 2018-09-10T09:06:58.385246Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180910T065524_20180910T065548_012649_017570_026F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-14.051188319 22.20924707,-14.425883467 22.277029502,-14.677087485 22.321952207,-15.054193414 22.388606448,-15.305795904 22.432554474,-15.683495008 22.497741604,-15.935489878 22.540708188,-16.446551525 22.626553226,-16.551622534 22.083987394,-16.697454103 21.337024221,-16.19112397 21.250410505,-15.567210565 21.141449322,-14.944216429 21.030194463,-14.323945648 20.916992094,-14.127367646 21.846781518,-14.051188319 22.20924707)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84818228705052 46.60752320259613 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 2021-12-23T07:17:55.475929Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N21W015/2018/09/10/017570 2.0E-4 2.0E-4 true block average 2 2 22.0 -15.0 21.0 -14.0 POLYGON((-14.09516574218244 22.0,-14.306395944926924 21.0,-14.778771630341613 21.0,-15.0 21.040156343806803,-15.0 22.0,-14.09516574218244 22.0)) 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_017570_N21W015_2018_09_10_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_017570_N21W015_2018_09_10_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_017570_N21W015_2018_09_10_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_017570_N21W015_2018_09_10_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_017570_N21W015_2018_09_10_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