https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-08-06T01:47:41.173936Z 2023-08-06T01:48:20.568246Z s3://sentinel-s1-l1c/GRD/2023/8/6/IW/DV/S1A_IW_GRDH_1SDV_20230806T014806_20230806T014820_049748_05FB63_038E 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 2023-08-06T01:48:06.173344Z 2023-08-06T01:48:20.568246Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230806T012709_V20230806T005218_20230806T072718.EOF 192.4027647099616 693000 Copernicus Ground Segment 2023-08-06T03:05:53.673207Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230806T014806_20230806T014820_049748_05FB63_038E GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((56.277895303825325 -22.84483839971631,55.69226816921924 -22.710162620122045,55.0946921519977 -22.570264303958243,54.49832460705795 -22.428164244822295,53.91911100670302 -22.287488583026985,53.91134002390282 -22.285875762164608,53.811944836212085 -22.6447041947714,53.70632129685555 -23.02347399079243,54.29617736325052 -23.166767621959092,54.6556280327382 -23.25286507455536,54.89551624486644 -23.309809129030523,55.255728729284634 -23.394540746097057,55.496122979770625 -23.450570209109934,56.08477120054985 -23.586012902062034,56.277895303825325 -22.84483839971631)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.18767 45.57193985510838 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/2023/8/6/IW/DV/S1A_IW_GRDH_1SDV_20230806T014741_20230806T014806_049748_05FB63_07FA 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 2023-08-06T01:47:41.173936Z 2023-08-06T01:48:06.171861Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230806T012709_V20230806T005218_20230806T072718.EOF 192.35868207408 693000 Copernicus Ground Segment 2023-08-06T03:06:00.685840Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230806T014741_20230806T014806_049748_05FB63_07FA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((56.66297238145754 -21.34219351217065,56.082903231491095 -21.208976958960807,55.474124071458085 -21.066733973168212,54.90012270958204 -20.930462617233214,54.32613997903981 -20.79198406313433,54.229708917009226 -21.15128812046829,54.132173587181754 -21.51047615736004,54.034059386439765 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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_05FB63_S23E055_2023_08_06_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05FB63_S23E055_2023_08_06_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05FB63_S23E055_2023_08_06_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05FB63_S23E055_2023_08_06_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05FB63_S23E055_2023_08_06_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