https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2022-01-06T04:19:12.752340Z 2022-01-06T04:20:02.751148Z s3://sentinel-s1-l1c/GRD/2022/1/6/IW/DV/S1A_IW_GRDH_1SDV_20220106T041937_20220106T042002_041335_04E9F9_63E7 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 2022-01-06T04:19:37.751744Z 2022-01-06T04:20:02.751148Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220106T063335_V20220106T014937_20220106T050707.EOF 192.001882609717 693000 Copernicus S1 Core Ground Segment - TLS 2022-01-07T09:54:40.879284Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20220106T041937_20220106T042002_041335_04E9F9_63E7 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((21.165090417015577 -6.122230995700109,20.066563004505312 -5.878765928538252,18.957672828513694 -5.630632120830019,18.836135277685973 -6.172436624953351,18.753564932122 -6.533387673197235,18.713684545681712 -6.7141950824319245,18.619051655175735 -7.1350904908839325,19.167313076445893 -7.259228602154735,19.730186063445945 -7.385930224959398,20.292004744416264 -7.5116242303948475,20.83409094405978 -7.63216346980918,20.88608072156858 -7.390875875771432,20.967304103124953 -7.0286920777121695,21.04600154777126 -6.665964098637703,21.086356273754102 -6.484830150210029,21.165090417015577 -6.122230995700109)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.58371 45.94505284473284 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 s3://sentinel-s1-l1c/GRD/2022/1/6/IW/DV/S1A_IW_GRDH_1SDV_20220106T041912_20220106T041937_041335_04E9F9_D29A 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 2022-01-06T04:19:12.752340Z 2022-01-06T04:19:37.750257Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220106T063335_V20220106T014937_20220106T050707.EOF 191.9877123042942 693000 Copernicus S1 Core Ground Segment - TLS 2022-01-06T11:21:37.188303Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20220106T041912_20220106T041937_041335_04E9F9_D29A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((21.496908736692713 -4.612580943566175,20.397085270934365 -4.370505949309017,19.29253999427445 -4.125644614822119,19.253224561088874 -4.306384947860391,19.133605597788765 -4.848557313712343,19.05265184749248 -5.209768471974716,19.013713397141196 -5.390732657805478,18.957672828513694 -5.630632120830019,20.066563004505312 -5.878765928538252,21.165090417015577 -6.122230995700109,21.260486476722296 -5.700361118081296,21.299269888278463 -5.518901299853949,21.34015859732486 -5.3379110997050585,21.379981483825485 -5.156689273011665,21.496908736692713 -4.612580943566175)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.60233 45.95056005412965 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 2022-01-07T11:39:49.664433Z Batch API, v4.79.2 s3://deafrica-sentinel-1/s1_rtc/S07E020/2022/01/06/04E9F9 2.0E-4 2.0E-4 true block average 2 2 -6.0 20.0 -7.0 21.0 POLYGON((21.0 -6.877991929177359,20.973529134905874 -7.0,20.0 -7.0,20.0 -6.0,21.0 -6.0,21.0 -6.877991929177359)) 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_04E9F9_S07E020_2022_01_06_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04E9F9_S07E020_2022_01_06_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04E9F9_S07E020_2022_01_06_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04E9F9_S07E020_2022_01_06_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04E9F9_S07E020_2022_01_06_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