https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-03-14T02:35:56.805638Z 2023-03-14T02:36:25.822319Z s3://sentinel-s1-l1c/GRD/2023/3/14/IW/DV/S1A_IW_GRDH_1SDV_20230314T023556_20230314T023625_047634_05B890_82F4 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 2023-03-14T02:35:56.805638Z 2023-03-14T02:36:25.822319Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230314T040612_V20230314T001057_20230314T032827.EOF 192.0354733447624 693000 Copernicus Ground Segment 2023-03-14T04:30:58.773077Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230314T023556_20230314T023625_047634_05B890_82F4 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((49.652790819786304 11.927216209898141,49.08517835259171 12.03978657012406,48.51583323369082 12.15144495596794,47.94601532949447 12.26192850138738,47.39576400984759 12.367403179842338,47.27689306353084 11.766248264253555,47.24048238564427 11.58529822109267,47.20293117390232 11.404563087517072,47.16444851176543 11.224003829944563,47.129462407140736 11.042764651621436,47.09099340334663 10.862195434958288,47.05821577737677 10.743076674726932,47.60215887032409 10.636968742271879,48.170406255741824 10.525026962485729,48.740232658311015 10.411665903340808,49.30682585778629 10.297857948724644,49.333492798057506 10.41864355993104,49.372713670489276 10.59979112966029,49.40642458394448 10.78204680645311,49.4362314023897 10.965082924275887,49.481992657001285 11.144910898193015,49.51776964188778 11.326742736881444,49.566278509030006 11.506023266152727,49.652790819786304 11.927216209898141)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82708459923266 46.1593517531875 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 2023-03-14T12:20:22.833706Z Batch API, v4.178.2 s3://deafrica-sentinel-1/s1_rtc/N11E048/2023/03/14/05B890 2.0E-4 2.0E-4 true block average 2 2 12.0 48.0 11.0 49.0 POLYGON((48.0 11.0,48.0 12.0,49.0 12.0,49.0 11.0,48.0 11.0)) 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_05B890_N11E048_2023_03_14_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05B890_N11E048_2023_03_14_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05B890_N11E048_2023_03_14_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05B890_N11E048_2023_03_14_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05B890_N11E048_2023_03_14_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 2021 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