https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-06-16T03:15:23.588134Z 2018-06-16T03:15:48.587330Z s3://sentinel-s1-l1c/GRD/2018/6/16/IW/DV/S1A_IW_GRDH_1SDV_20180616T031523_20180616T031548_022376_026C3B_A71A 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 2018-06-16T03:15:23.588134Z 2018-06-16T03:15:48.587330Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180616T045608_V20180616T004326_20180616T040056.EOF 192.1132664352089 693000 Copernicus S1 Core Ground Segment - UPA 2018-06-16T05:05:53.275934Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180616T031523_20180616T031548_022376_026C3B_A71A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((36.022042285 -13.172416287,35.458468105 -13.044880853,34.885874801 -12.913924721,34.313877808 -12.781728824,33.778732766 -12.656807881,33.736052788 -12.837116633,33.694713827 -13.017845942,33.650103225 -13.197812528,33.607733477 -13.378319653,33.5662386 -13.559045784,33.480490435 -13.91987353,33.436453478 -14.10002749,33.421383096 -14.159736744,33.959515476 -14.28623198,34.534783645 -14.419963434,35.110730157 -14.55230487,35.677679419 -14.681054828,35.692261836 -14.621121222,35.734634068 -14.440259267,35.817179468 -14.078056271,35.857060009 -13.896647978,35.897866163 -13.715457021,35.940983585 -13.534796889,35.980825727 -13.353400751,36.022042285 -13.172416287)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.53273 46.02136211582882 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 2022-01-26T14:12:09.756520Z Batch API, v4.84.0 s3://deafrica-sentinel-1/s1_rtc/S14E033/2018/06/16/026C3B 2.0E-4 2.0E-4 true block average 2 2 -13.0 33.0 -14.0 34.0 POLYGON((33.46090426595921 -14.0,33.566238600000126 -13.559045784000132,33.65010322500214 -13.197812527991038,33.69879580299173 -13.0,34.0 -13.0,34.0 -14.0,33.46090426595921 -14.0)) 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_026C3B_S14E033_2018_06_16_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_026C3B_S14E033_2018_06_16_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_026C3B_S14E033_2018_06_16_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_026C3B_S14E033_2018_06_16_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_026C3B_S14E033_2018_06_16_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