https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-07-28T17:35:43.812850Z 2023-07-28T17:36:08.812007Z s3://sentinel-s1-l1c/GRD/2023/7/28/IW/DV/S1A_IW_GRDH_1SDV_20230728T173543_20230728T173608_049626_05F7AE_D7B4 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 2023-07-28T17:35:43.812850Z 2023-07-28T17:36:08.812007Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230728T181516_V20230728T142650_20230728T174420.EOF 347.2300160034624 693000 Copernicus Ground Segment 2023-07-28T18:57:44.190538Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230728T173543_20230728T173608_049626_05F7AE_D7B4 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((15.14809877886931 -30.64244637473548,15.529057838476541 -30.554948217782133,15.78807900888418 -30.494729668655353,16.0467806991332 -30.433999780690435,16.43423094348601 -30.341950075653507,16.692127475931695 -30.27994973029931,17.07836337820301 -30.186003266713264,17.337039482924776 -30.12234542259156,17.662406126859167 -30.041416377944604,17.604710217772666 -29.86322349824187,17.54614414287245 -29.68517752894749,17.377063778465644 -29.149509665789893,17.26721589633698 -28.791792889588585,17.209698713002474 -28.61362264309851,17.191701913350006 -28.554829071556618,16.87463286911181 -28.633440424107334,16.615542704063238 -28.697048452139555,16.359905544920462 -28.75923875673657,15.978367982207214 -28.85102021826293,15.596165533927472 -28.941725998756652,15.34099655984903 -29.00159602792094,15.08553519524553 -29.06098373106783,14.709852679724944 -29.14731492978762,14.831158174199514 -29.565547050986176,14.936096020799887 -29.92463922637846,15.041746948518304 -30.28363569233584,15.14809877886931 -30.64244637473548)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.07593 45.76122174687921 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 2023-07-28T22:47:57.715239Z Batch API, v4.242.0 s3://deafrica-sentinel-1/s1_rtc/S30E017/2023/07/28/05F7AE 2.0E-4 2.0E-4 true block average 2 2 -29.0 17.0 -30.0 18.0 POLYGON((17.331152260646505 -29.0,17.377063778469946 -29.14950966580356,17.54614414286954 -29.685177528938315,17.648996188254237 -30.0,17.0 -30.0,17.0 -29.0,17.331152260646505 -29.0)) 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_05F7AE_S30E017_2023_07_28_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05F7AE_S30E017_2023_07_28_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05F7AE_S30E017_2023_07_28_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05F7AE_S30E017_2023_07_28_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05F7AE_S30E017_2023_07_28_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