https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-06-01T18:11:57.372202Z 2023-06-01T18:12:22.370118Z s3://sentinel-s1-l1c/GRD/2023/6/1/IW/DV/S1A_IW_GRDH_1SDV_20230601T181157_20230601T181222_048796_05DE3E_A5BF 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 2023-06-01T18:11:57.372202Z 2023-06-01T18:12:22.370118Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230601T201335_V20230601T163012_20230601T194742.EOF 347.9500936211235 693000 Copernicus Ground Segment 2023-06-01T20:35:12.709478Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230601T181157_20230601T181222_048796_05DE3E_A5BF GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-0.863390776889169 11.288328590773023,-0.29825356233862493 11.401006040706362,0.268474531791363 11.51281931301185,0.8353314811374188 11.62346561489087,1.3917099078756012 11.730896409680577,1.3578784778131963 11.912226005761374,1.321113519076448 12.093080706978792,1.2502586223089052 12.455286193520212,1.1786375266438698 12.817324214818601,1.1435763217996533 12.998477356573828,1.09549284172025 13.239008937320934,0.5362097629348729 13.13283205838465,-0.034434083504946866 13.023147707354472,-0.6043301350315676 12.912255836836984,-1.1728166534412985 12.800300929245537,-1.161675357375309 12.74029551072221,-1.0871866689222127 12.37727514301979,-1.0490932002998534 12.19593126015235,-0.9746957317285776 11.8328819064793,-0.9369081928309034 11.651472031583241,-0.863390776889169 11.288328590773023)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86547565397979 46.05704272137714 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 2023-06-01T22:24:00.027713Z Batch API, v4.215.0 s3://deafrica-sentinel-1/s1_rtc/N12E000/2023/06/01/05DE3E 2.0E-4 2.0E-4 true block average 2 2 13.0 0.0 12.0 1.0 POLYGON((0.0 12.0,0.0 13.0,1.0 13.0,1.0 12.0,0.0 12.0)) 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_05DE3E_N12E000_2023_06_01_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05DE3E_N12E000_2023_06_01_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05DE3E_N12E000_2023_06_01_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05DE3E_N12E000_2023_06_01_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05DE3E_N12E000_2023_06_01_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