https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-06-04T15:18:39.677372Z 2023-06-04T15:19:08.701285Z s3://sentinel-s1-l1c/GRD/2023/6/4/IW/DV/S1A_IW_GRDH_1SDV_20230604T151839_20230604T151908_048838_05DF86_7B13 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 2023-06-04T15:18:39.677372Z 2023-06-04T15:19:08.701285Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230604T171930_V20230604T133724_20230604T165454.EOF 347.97593596571477 693000 Copernicus Ground Segment 2023-06-04T17:35:49.393291Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230604T151839_20230604T151908_048838_05DF86_7B13 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((42.70288865205953 9.612217280358497,43.26029667198395 9.724754673498607,43.819054594640335 9.836575711812007,44.37771988037646 9.947378378902668,44.93084644283191 10.056088564496307,44.91791294526254 10.113961425876044,44.875841303295736 10.293847483065708,44.83699578633573 10.474361654545348,44.80011864896127 10.655256033394837,44.725110748387735 11.016787958752511,44.68856581255503 11.197732988290438,44.65342651621598 11.378944248893035,44.59342002348093 11.6812947385808,44.039175953717034 11.574230345265313,43.473451749233085 11.463766453957328,42.91926354043088 11.354409427662778,42.35310303286258 11.241524599204354,42.37918508773685 11.12012245835378,42.409561694086925 10.937198413425076,42.452566036339974 10.756810258106617,42.49027981843506 10.575356866004558,42.532615408258145 10.394834388996392,42.57298882556068 10.213916078776467,42.607806802285886 10.031873131099477,42.64804158355302 9.850924389076738,42.70288865205953 9.612217280358497)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.87345537008649 46.13735027450841 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 2023-06-04T22:05:42.333755Z Batch API, v4.215.0 s3://deafrica-sentinel-1/s1_rtc/N09E042/2023/06/04/05DF86 2.0E-4 2.0E-4 true block average 2 2 10.0 42.0 9.0 43.0 POLYGON((42.702888652059585 9.61221728035844,42.614893938917525 10.0,43.0 10.0,43.0 9.67220230994971,42.702888652059585 9.61221728035844)) 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_05DF86_N09E042_2023_06_04_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05DF86_N09E042_2023_06_04_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05DF86_N09E042_2023_06_04_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05DF86_N09E042_2023_06_04_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05DF86_N09E042_2023_06_04_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