Viewing archive of Friday, 20 January 2023
Geophysical report
Solar and Geophysical Activity Summary 2023 Jan 20 0245 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 020 Issued at 0245Z on 20 Jan 2023 This report is compiled from data received at SWO on 19 JanA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0055 0058 0115 3192 N15E09 C3.8 Sf 120 0400 0403 0409 3196 N11E43 M1.1 Sf 0507 0507 0507 810 0617 0617 0617 250 0739 0739 0740 150 0941 0950 0958 3186 C2.9 120 1006 1012 1019 3196 M1.7 100 1026 1027 1029 3196 N11E43 M1.0 Sf 1032 1032 1032 320 1043 1043 1043 100 1254 1254 1254 140 1503 1503 1503 150 1709 1730 1749 3192 N10E03 Sf 380 1718 1719 1719 210 1731 1732 1732 150 1735 1745 1745 160 1745 1745 1745 270
B. Proton Events
None
C. Geomagnetic Activity Summary
Quiet to Unsettled
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 219 SSN 166 Afr/Ap 006/006 X-ray Background C1.8 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 3.4e+05 GT 10 MeV 2.4e+04 p/(cm2-ster-day) (GOES-16 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 2.70e+06 e/(cm2-ster-day) (GOES-16 satellite synchronous orbit W75 degrees) 3 Hour K-indices Boulder 1 2 3 2 3 2 2 1 Planetary 1 1 2 2 3 1 1 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
Norilsk, VorkutaLatest news
Monday, 24 March 2025
Coronal hole faces Earth
Saturday, 22 March 2025
Strong G3 geomagnetic storm watch for 23 March
Wednesday, 5 March 2025
Coronal hole faces Earth
Latest forum messages
AR4046 47AR4043 36Incoming & Unnumbered Active Regions 1653Filaments and prominences 748The multiple event last week. 2
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