https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-03-28T05:21:53.064042Z 2021-03-28T05:22:22.084115Z s3://sentinel-s1-l1c/GRD/2021/3/28/IW/DV/S1A_IW_GRDH_1SDV_20210328T052153_20210328T052222_037194_046156_BB77 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 2021-03-28T05:21:53.064042Z 2021-03-28T05:22:22.084115Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING DOWNLINK 191.9769598205376 693000 Copernicus S1 Core Ground Segment - TLS 2021-03-28T06:57:40.240138Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210328T052153_20210328T052222_037194_046156_BB77 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((7.345778285767718 6.305428822214657,6.793229054686774 6.4196955593639,6.2337763248960805 6.534728229196209,5.675335957748249 6.6488750888172525,5.126416277191355 6.7604048229975415,5.077806853069773 6.5211110922616955,5.042129822096647 6.33990969315737,4.969357904187121 5.977777628078108,4.798003790281213 5.132155850488239,5.90203778532873 4.903864555715348,7.0132885593413175 4.672057710263386,7.113197289463357 5.156989933741546,7.223726043565584 5.701920078777611,7.298567531022251 6.064951827848087,7.333734171615049 6.24693247763318,7.345778285767718 6.305428822214657)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.78296 46.00551393290834 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 2021-12-26T03:12:45.824759Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N06E005/2021/03/28/046156 2.0E-4 2.0E-4 true block average 2 2 7.0 5.0 6.0 6.0 POLYGON((5.0 6.130260697836855,5.126416277191366 6.760404822997548,6.0 6.582512800137797,6.0 6.0,5.0 6.0,5.0 6.130260697836855)) 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_046156_N06E005_2021_03_28_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_046156_N06E005_2021_03_28_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_046156_N06E005_2021_03_28_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_046156_N06E005_2021_03_28_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_046156_N06E005_2021_03_28_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