https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-09-21T15:55:17.501444Z 2023-09-21T15:56:07.499781Z s3://sentinel-s1-l1c/GRD/2023/9/21/IW/DV/S1A_IW_GRDH_1SDV_20230921T155542_20230921T155607_050427_06128D_7711 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 2023-09-21T15:55:42.501355Z 2023-09-21T15:56:07.499781Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230921T180253_V20230921T141839_20230921T173609.EOF 348.0139399878271 693000 Copernicus Ground Segment 2023-09-21T18:47:39.323148Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230921T155542_20230921T155607_050427_06128D_7711 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((35.63590115541371 -5.723321729731809,36.746917520495586 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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/2023/9/21/IW/DV/S1A_IW_GRDH_1SDV_20230921T155517_20230921T155542_050427_06128D_9AC6 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 2023-09-21T15:55:17.501444Z 2023-09-21T15:55:42.499871Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230921T180253_V20230921T141839_20230921T173609.EOF 348.0002773426901 693000 Copernicus Ground Segment 2023-09-21T18:47:44.014318Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230921T155517_20230921T155542_050427_06128D_9AC6 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((35.968351008644554 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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 2023-09-21T21:10:17.942973Z Batch API, v4.254.0 s3://deafrica-sentinel-1/s1_rtc/S06E037/2023/09/21/06128D 2.0E-4 2.0E-4 true block average 2 2 -5.0 37.0 -6.0 38.0 POLYGON((37.78237538196512 -5.0,37.83476765998738 -5.234567997997394,37.85214895167205 -5.293316475873679,37.96738577781302 -5.836687146677451,38.0 -5.974423722783329,38.0 -6.0,37.0 -6.0,37.0 -5.0,37.78237538196512 -5.0)) 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_06128D_S06E037_2023_09_21_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_06128D_S06E037_2023_09_21_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_06128D_S06E037_2023_09_21_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_06128D_S06E037_2023_09_21_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_06128D_S06E037_2023_09_21_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