https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-09-28T15:42:09.115971Z 2023-09-28T15:43:06.474232Z s3://sentinel-s1-l1c/GRD/2023/9/28/IW/DV/S1A_IW_GRDH_1SDV_20230928T154238_20230928T154306_050529_061604_1656 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 2023-09-28T15:42:38.139812Z 2023-09-28T15:43:06.474232Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230928T162305_V20230928T123141_20230928T154911.EOF 347.6173753156527 693000 Copernicus Ground Segment 2023-09-28T17:26:30.728311Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230928T154238_20230928T154306_050529_061604_1656 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((41.85512399139128 -23.249811297413046,41.862023456946716 -23.248518581793633,42.4477804308381 -23.113426763072976,43.04603610411501 -22.97322395893379,43.64390498460838 -22.83057520442213,44.229337657338846 -22.68841551148744,44.17967443459219 -22.509057295575275,44.12687547102337 -22.33039763765154,44.075360463479385 -22.151434704198692,43.9748037110986 -21.792942706572305,43.7903326535865 -21.11784739216861,43.21739715521544 -21.25626677882502,42.626433011988155 -21.39674381702888,42.03435091028893 -21.535148404454535,41.44791479067088 -21.66991981763659,41.57525942661539 -22.167968265918947,41.66807390636509 -22.528679811141817,41.85512399139128 -23.249811297413046)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.29042 45.6834248663338 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/2023/9/28/IW/DV/S1A_IW_GRDH_1SDV_20230928T154209_20230928T154238_050529_061604_79D2 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 2023-09-28T15:42:09.115971Z 2023-09-28T15:42:38.138329Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230928T162305_V20230928T123141_20230928T154911.EOF 347.55319538217685 693000 Copernicus Ground Segment 2023-09-28T17:25:48.390825Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230928T154209_20230928T154238_050529_061604_79D2 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((42.29015956226138 -24.869232790943965,42.640717479179806 -24.788796284698375,42.88336525093003 -24.732577010211152,43.12579473864112 -24.675967809867096,43.48902818101283 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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 Sentinel Hub, Sinergise 2023-09-29T09:13:03.073865Z Batch API, v4.267.0 s3://deafrica-sentinel-1/s1_rtc/S23E042/2023/09/28/061604 2.0E-4 2.0E-4 true block average 2 2 -22.0 42.0 -23.0 43.0 POLYGON((42.0 -23.0,42.0 -22.0,43.0 -22.0,43.0 -23.0,42.0 -23.0)) 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_061604_S23E042_2023_09_28_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_061604_S23E042_2023_09_28_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_061604_S23E042_2023_09_28_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_061604_S23E042_2023_09_28_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_061604_S23E042_2023_09_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 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