Viewing archive of Tuesday, 13 February 2024
Geophysical report
Solar and Geophysical Activity Summary 2024 Feb 13 0245 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 044 Issued at 0245Z on 13 Feb 2024 This report is compiled from data received at SWO on 12 FebA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0323 0348 0353 3576 S17W26 M6.5 2b 1000 0635 0733 IV 1250 1308 1321 3576 M1.1 1531 1548 1603 3576 S12W34 M1.4 1f 1831 1831 1831 130 1927 1927 1927 260 2035 2117 2151 M2.6
B. Proton Events
A 10 MeV proton event is in progress and is
expected to last through 13/1800Z.
C. Geomagnetic Activity Summary
Levels were quiet.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 208 SSN 153 Afr/Ap 004/004 X-ray Background C1.7 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 1.3e+07 GT 10 MeV 4.0e+06 p/(cm2-ster-day) (GOES-18 satellite synchronous orbit W137 degrees) Daily Electron Fluence GT 2 MeV 2.60e+06 e/(cm2-ster-day) (GOES-16 satellite synchronous orbit W75 degrees) 3 Hour K-indices Boulder 1 1 2 1 1 2 0 1 Planetary 1 1 1 0 1 1 0 1
F. Comments
None
All times in UTC
Current data suggests there is a slight possibility for aurora to appear at the following high latitude regions in the near future
Whitehorse, YT, Yellowknife, NTAnchorage, AK, Fairbanks, AK, Juneau, AK, Utqiagvik, AK
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