https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-02-17T03:38:31.324704Z 2023-02-17T03:39:21.322165Z s3://sentinel-s1-l1c/GRD/2023/2/17/IW/DV/S1A_IW_GRDH_1SDV_20230217T033856_20230217T033921_047270_05AC40_86DC 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 2023-02-17T03:38:56.324181Z 2023-02-17T03:39:21.322165Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230217T064611_V20230217T024717_20230217T060447.EOF 192.0177148585556 693000 Copernicus Ground Segment 2023-02-17T07:44:45.487416Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230217T033856_20230217T033921_047270_05AC40_86DC GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((31.126382861040817 -7.4995760047800015,30.596762296503996 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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 s3://sentinel-s1-l1c/GRD/2023/2/17/IW/DV/S1A_IW_GRDH_1SDV_20230217T033831_20230217T033856_047270_05AC40_F72B 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 2023-02-17T03:38:31.324704Z 2023-02-17T03:38:56.322688Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230217T064611_V20230217T024717_20230217T060447.EOF 192.000474486884 693000 Copernicus Ground Segment 2023-02-17T07:44:02.537605Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230217T033831_20230217T033856_047270_05AC40_F72B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((31.472285177434692 -5.992805009141873,30.362294988154567 -5.746912311021179,29.268443652354822 -5.502321074478397,29.230593415747506 -5.683460389805276,29.190905352615278 -5.864285436169498,29.150279240003158 -6.0449042998497635,29.108025256251093 -6.225158313896696,29.068913659004934 -6.406136945696971,29.02746471148428 -6.586592631311985,28.988798673692795 -6.767690999934079,28.943877495029504 -6.9473683068268315,28.926452032782723 -7.006142259583109,29.464532672579097 -7.127901968134505,30.02447407941379 -7.253866076117909,30.596762296503996 -7.381855396345193,31.126382861040817 -7.4995760047800015,31.133907510023064 -7.50096090384049,31.148164221753486 -7.441599756321896,31.19576181864754 -7.262050843912376,31.238361736872957 -7.08139194758474,31.277785781167772 -6.900030756756728,31.431980074457826 -6.173854053720435,31.472285177434692 -5.992805009141873)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.61138070524312 46.11961689346207 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 2023-02-17T18:13:07.717895Z Batch API, v4.176.0 s3://deafrica-sentinel-1/s1_rtc/S08E030/2023/02/17/05AC40 2.0E-4 2.0E-4 true block average 2 2 -7.0 30.0 -8.0 31.0 POLYGON((30.0 -8.0,30.0 -7.0,31.0 -7.0,31.0 -8.0,30.0 -8.0)) 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_05AC40_S08E030_2023_02_17_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05AC40_S08E030_2023_02_17_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05AC40_S08E030_2023_02_17_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05AC40_S08E030_2023_02_17_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05AC40_S08E030_2023_02_17_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