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Geophysical report

Any mentioned solar flare in this report has a scaling factor applied by the Space Weather Prediction Center (SWPC). Because of the SWPC scaling factor, solar flares are reported as 42% smaller than for the science quality data. The scaling factor has been removed from our archived solar flare data to reflect the true physical units.
Solar and Geophysical Activity Summary 2016 May 22 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 143 Issued at 0245Z on 22 May 2016 This report is compiled from data received at SWO on 21 May
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0008 0008 0009                       200                           
 0057 0057 0059                       150                           
 0106 0107 0111  2546 S06W12       Sf 130                           
 0138 0138 0138                       1000                          
 0309 0309 0309                       110                           
 0316 0316 0316                       100                           
 0406 0407 0407                       730                           
 0414 0414 0414                       100                           
 0441 0441 0441                       400                           
 0443 0444 0444                       400                           
 0448 0448 0448                       120                           
 0456 0456 0456                       300                           
 0459 0500 0500                       240                           
 0504 0504 0504                       100                           
 0510 0510 0510                       160                           
 0516 0516 0516                       120                           
 0518 0518 0518                       100                           
 0828 0828 0828                       190                           
 0851 0852 0901  2546 S09W09       Sf 120                           
 1122 1122 1122                       180                           
 1130 1131 1131                       260                           
 1135 1135 1135                       150                           
 1152 1156 1157                       1200                          
 1203 1203 1203                       100                           
 1304 1305 1307                       1300                          
 1355 1400 1407  2546 S08W17 C1.0  Sf 790                           
 1641 1641 1641                       410                           
 1646 1647 1647                       470                           
 1722 1722 1722                       400                           
 1729 1729 1729                       440                           
 1742 1742 1742                       460                           
 1808 1809 1812                       280                           
 1816 1818 1821                       380                           
 1823 1839 1839                       310                           
 1846 1846 1852                       820                           
 1912 1912 1912                       970                           
 1950 1950 1951                       710                           
 2029 2029 2029                       410                           
 2112 2112 2112                       900                           
 2132 2132 2132                       120                           
 2150 2152 2200                       380                           
 2218 2218 2218                       130                           
 2248 2248 2248                       120                           
 2300 2300 2302                       120                           
 2317 2317 2318                       160                           
B. Proton Events
None.
C. Geomagnetic Activity Summary
The geomagnetic field reached minor storm levels.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 098  SSN 017  Afr/Ap 016/018   X-ray Background B1.7
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 3.6e+05   GT 10 MeV 1.2e+04 p/(cm2-ster-day)
(GOES-13 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 1.30e+07 e/(cm2-ster-day)
(GOES-13 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 3 3 5 3 3 2 2 1 Planetary 3 3 5 2 3 3 4 1 
F. Comments
  None.

All times in UTC

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