https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-06-08T16:14:14.870539Z 2023-06-08T16:14:43.896249Z s3://sentinel-s1-l1c/GRD/2023/6/8/IW/DV/S1A_IW_GRDH_1SDV_20230608T161414_20230608T161443_048896_05E14E_9A56 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 2023-06-08T16:14:14.870539Z 2023-06-08T16:14:43.896249Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230608T164834_V20230608T130429_20230608T162159.EOF 347.4257495299446 693000 Copernicus Ground Segment 2023-06-08T17:47:16.547343Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230608T161414_20230608T161443_048896_05E14E_9A56 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((34.78134481412937 -27.440105687077534,35.127609064268924 -27.360606014819194,35.37720258878711 -27.30269248766044,35.62653673245474 -27.244336385406356,36.00004943670682 -27.1559757894916,36.24873081541478 -27.0965200560475,36.62125985663588 -27.00651734191998,36.86928251905157 -26.945971776205976,37.22141847845514 -26.85914666775699,37.09675378144434 -26.44376144258903,36.99022085760268 -26.085960077860236,36.88441207539759 -25.728055822380853,36.74410800705557 -25.249573308971172,36.39632899533637 -25.33497356098445,36.151402018469646 -25.394551968225468,35.78356357140025 -25.48315810681465,35.53804039372909 -25.541719090580663,35.169311237035004 -25.62879218540048,34.923196729378645 -25.686326630366406,34.67684708657498 -25.743447853575788,34.33511777826715 -25.8218991492279,34.466452739872345 -26.302903193638524,34.56540568008794 -26.662717661091122,34.664955290036175 -27.022450163698082,34.78134481412937 -27.440105687077534)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.01579 45.57076409183631 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 2023-06-08T22:36:52.388830Z Batch API, v4.215.0 s3://deafrica-sentinel-1/s1_rtc/S28E034/2023/06/08/05E14E 2.0E-4 2.0E-4 true block average 2 2 -27.0 34.0 -28.0 35.0 POLYGON((34.78134481412936 -27.44010568707735,34.65874260415652 -27.0,35.0 -27.0,35.0 -27.38990409795191,34.78134481412936 -27.44010568707735)) 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_05E14E_S28E034_2023_06_08_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05E14E_S28E034_2023_06_08_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05E14E_S28E034_2023_06_08_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05E14E_S28E034_2023_06_08_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05E14E_S28E034_2023_06_08_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