https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-10-28T01:38:28.151842Z 2021-10-28T01:38:56.151890Z s3://sentinel-s1-l1c/GRD/2021/10/28/IW/DV/S1B_IW_GRDH_1SDV_20211028T013828_20211028T013856_029329_03801E_4A56 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 2021-10-28T01:38:28.151842Z 2021-10-28T01:38:56.151890Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING DOWNLINK 192.3381352533047 693000 Copernicus S1 Core Ground Segment - TLS 2021-10-28T03:09:22.270495Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20211028T013828_20211028T013856_029329_03801E_4A56 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((58.85153875926352 -20.821278099121574,58.28620445559112 -20.691539695859042,57.69159625381402 -20.55284730104114,57.09806238217863 -20.41213330334723,56.523317874759776 -20.273709797742722,56.330517071592425 -20.9921265481505,56.233263114565794 -21.351260530157838,56.103692181481165 -21.826279955656034,56.683892387673154 -21.966713743082394,57.283167584728304 -22.109337645092165,57.88363406645808 -22.249774428318958,58.45463526629965 -22.38101357338091,58.57702924293799 -21.90376928196208,58.66899077157311 -21.542972739567897,58.85153875926352 -20.821278099121574)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.12914 45.66980039580132 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 2021-12-26T14:01:50.456608Z Batch API, v4.63.0 s3://deafrica-sentinel-1/s1_rtc/S22E057/2021/10/28/03801E 2.0E-4 2.0E-4 true block average 2 2 -21.0 57.0 -22.0 58.0 POLYGON((57.0 -22.0,57.0 -21.0,58.0 -21.0,58.0 -22.0,57.0 -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_03801E_S22E057_2021_10_28_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03801E_S22E057_2021_10_28_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03801E_S22E057_2021_10_28_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03801E_S22E057_2021_10_28_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03801E_S22E057_2021_10_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