https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-06-11T04:48:51.541990Z 2021-06-11T04:49:16.539427Z s3://sentinel-s1-l1c/GRD/2021/6/11/IW/DV/S1B_IW_GRDH_1SDV_20210611T044851_20210611T044916_027304_0342D8_74A4 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 2021-06-11T04:48:51.541990Z 2021-06-11T04:49:16.539427Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING DOWNLINK 192.917956617972 693000 Copernicus S1 Core Ground Segment - TLS 2021-06-11T06:20:12.429500Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210611T044851_20210611T044916_027304_0342D8_74A4 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((19.47227011213098 34.34438803237594,19.06013681472078 34.409120246912195,18.778181127110745 34.45254705710355,18.35470601794743 34.516468303597655,18.072033489555082 34.55826732172509,17.64750022384887 34.61973910002758,17.364133831651262 34.65990004538426,17.080496476867328 34.699402922297914,16.7780542101978 34.740748400740024,16.632648992434987 34.019068895738684,16.475931103129817 33.23785226193488,16.77302258476589 33.19611242643927,17.05165466645235 33.15627744488835,17.330033292383817 33.11582072793301,17.747118837418256 33.053973218259955,18.024849565664464 33.011968865225796,18.44094823359446 32.94780714614019,18.718011144266992 32.90426476783346,19.12302066893136 32.839428217217474,19.303804609962885 33.621741781869545,19.47227011213098 34.34438803237594)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.63905977631604 46.45095533762636 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 2021-12-26T07:02:35.441312Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N34E017/2021/06/11/0342D8 2.0E-4 2.0E-4 true block average 2 2 35.0 17.0 34.0 18.0 POLYGON((17.0 34.710407222012975,17.36413383159574 34.65990004539258,18.0 34.56869766266203,18.0 34.0,17.0 34.0,17.0 34.710407222012975)) 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_0342D8_N34E017_2021_06_11_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0342D8_N34E017_2021_06_11_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0342D8_N34E017_2021_06_11_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0342D8_N34E017_2021_06_11_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0342D8_N34E017_2021_06_11_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