https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-02-24T03:32:19.280477Z 2023-02-24T03:32:44.279142Z s3://sentinel-s1-l1c/GRD/2023/2/24/IW/DV/S1A_IW_GRDH_1SDV_20230224T033219_20230224T033244_047372_05AFA7_38EA 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 2023-02-24T03:32:19.280477Z 2023-02-24T03:32:44.279142Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230224T045701_V20230224T010019_20230224T041749.EOF 192.1174501482293 693000 Copernicus Ground Segment 2023-02-24T05:58:36.792473Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230224T033219_20230224T033244_047372_05AFA7_38EA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((31.868888115527216 -13.344352011972624,31.32072174762157 -13.220263942245715,30.739057970073908 -13.087156777675322,30.171713565774606 -12.955964712531086,29.622012816645675 -12.827544776067425,29.578222864140862 -13.00765608002825,29.532736448252386 -13.1874674479944,29.49123689065596 -13.368238166279038,29.44452913471069 -13.547778974456076,29.40381879460583 -13.728758433833852,29.36137736559441 -13.909336659913546,29.316568945372598 -14.089362330175346,29.258621595135224 -14.329084917114642,29.807105000854243 -14.45811406417457,30.394398769821663 -14.594745212023684,30.963714031217613 -14.725597742814495,31.51625132504377 -14.851129048086982,31.613174841355775 -14.429289773930483,31.656617194181347 -14.24862206302868,31.699348143422597 -14.067799305926851,31.738643350572147 -13.886203162536175,31.784089984030373 -13.706009462680289,31.825916889731793 -13.525000548106888,31.868888115527216 -13.344352011972624)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.48442 45.95537617331868 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 2023-02-24T18:47:35.779835Z Batch API, v4.178.0 s3://deafrica-sentinel-1/s1_rtc/S14E029/2023/02/24/05AFA7 2.0E-4 2.0E-4 true block average 2 2 -13.0 29.0 -14.0 30.0 POLYGON((29.33881124468838 -14.0,29.40381879460434 -13.728758433840415,29.444529134708308 -13.547778974465878,29.491236890657547 -13.368238166272443,29.532736448253488 -13.187467447989698,29.580084265249177 -13.0,30.0 -13.0,30.0 -14.0,29.33881124468838 -14.0)) 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_05AFA7_S14E029_2023_02_24_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05AFA7_S14E029_2023_02_24_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05AFA7_S14E029_2023_02_24_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05AFA7_S14E029_2023_02_24_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05AFA7_S14E029_2023_02_24_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