https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-08-21T16:14:19.353734Z 2023-08-21T16:15:09.352032Z s3://sentinel-s1-l1c/GRD/2023/8/21/IW/DV/S1A_IW_GRDH_1SDV_20230821T161444_20230821T161509_049976_060335_43B0 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 2023-08-21T16:14:44.354382Z 2023-08-21T16:15:09.352032Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230821T163159_V20230821T160541_20230821T224041.EOF 347.0424049307154 693000 Copernicus Ground Segment 2023-08-21T16:56:11.732069Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230821T161444_20230821T161509_049976_060335_43B0 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((25.260479356937118 33.52562692105633,25.66919779216931 33.59049805127837,25.949081264336986 33.63408456485558,26.369430038028792 33.698277469675446,26.650006661036763 33.74027902099811,27.07137915792758 33.80208666533973,27.352627414035034 33.842493101480514,27.634138175521873 33.88225867237762,27.928287688295324 33.923078442092105,27.673602202015363 35.185897062933215,27.63984082019359 35.36665307035268,27.628139204485166 35.42619593139692,27.32833918209993 35.38573509154173,27.041413343910655 35.346271152783714,26.75474545552811 35.30612497727907,26.32557184592107 35.24467799773684,26.04115785403303 35.20306667757369,25.62392735361395 35.14073059284961,25.33070590329885 35.09602179259304,24.91121680797324 35.03072826948671,24.92707002268698 34.97144043146561,24.965034948175827 34.79010873203012,25.09219921618864 34.24821431810116,25.260479356937118 33.52562692105633)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.64728606130778 46.47867382473382 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/2023/8/21/IW/DV/S1A_IW_GRDH_1SDV_20230821T161419_20230821T161444_049976_060335_E3F8 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 2023-08-21T16:14:19.353734Z 2023-08-21T16:14:44.352885Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230821T163159_V20230821T160541_20230821T224041.EOF 347.1518913708891 693000 Copernicus Ground Segment 2023-08-21T16:56:21.481979Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230821T161419_20230821T161444_049976_060335_E3F8 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((25.60318170331351 32.01929364857672,26.00857785836172 32.08486507789956,26.283746811498823 32.12858024219935,26.696987773616165 32.19303248077664,26.972802499955254 32.23525131155107,27.386998267508446 32.297451757975495,27.663440170062547 32.33816461419285,27.940127606936294 32.3782725073335,28.225448369499613 32.418956339495196,27.928287688295324 33.923078442092105,27.634138175521873 33.88225867237762,27.352627414035034 33.842493101480514,27.07137915792758 33.80208666533973,26.650006661036763 33.74027902099811,26.369430038028792 33.698277469675446,25.949081264336986 33.63408456485558,25.66919779216931 33.59049805127837,25.260479356937118 33.52562692105633,25.437640840713282 32.74223030324712,25.60318170331351 32.01929364857672)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.68131638378733 46.50572590989638 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 2023-08-21T21:36:29.642631Z Batch API, v4.247.1 s3://deafrica-sentinel-1/s1_rtc/N33E026/2023/08/21/060335 2.0E-4 2.0E-4 true block average 2 2 34.0 26.0 33.0 27.0 POLYGON((26.0 33.0,26.0 34.0,27.0 34.0,27.0 33.0,26.0 33.0)) 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_060335_N33E026_2023_08_21_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_060335_N33E026_2023_08_21_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_060335_N33E026_2023_08_21_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_060335_N33E026_2023_08_21_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_060335_N33E026_2023_08_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