Viewing archive of Sunday, 22 January 2023
Geophysical report
Solar and Geophysical Activity Summary 2023 Jan 22 0245 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 022 Issued at 0245Z on 22 Jan 2023 This report is compiled from data received at SWO on 21 JanA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0051 0051 0051 100 0109 0109 0109 120 0148 0152 0158 3192 C2.9 100 0221 0221 0221 100 0232 0238 0244 3184 C3.0 240 0335 0335 0335 210 0356 0403 0408 3184 C3.2 1100 0443 0443 0443 130 0531 0538 0543 3184 C4.5 170 0841 0841 0841 130 0935 0944 0950 3199 C4.6 410 1101 1101 1101 180 1156 1156 1156 150 1220 1220 1220 100 1225 1225 1225 100 1315 1315 1315 190 1856 1856 1856 100 2007 2020 2034 3194 S27W43 Sf 460 2040 2040 2040 390 2059 2059 2102 160 2129 2129 2129 150 2306 2306 2306 100
B. Proton Events
None
C. Geomagnetic Activity Summary
Quiet to Active
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 209 SSN 194 Afr/Ap 011/011 X-ray Background C1.9 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 7.4e+05 GT 10 MeV 2.4e+04 p/(cm2-ster-day) (GOES-16 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 3.00e+06 e/(cm2-ster-day) (GOES-16 satellite synchronous orbit W75 degrees) 3 Hour K-indices Boulder 2 3 3 2 2 4 4 1 Planetary 2 4 3 2 2 2 3 2
F. Comments
None
All times in UTC
Latest news
Friday, 1 November 2024
X2.0 solar flare
Wednesday, 9 October 2024
X1.8 solar flare, severe geomagnetic storm watch
Tuesday, 8 October 2024
Double X-flares, glancing blow possible
Latest forum messages
More topicsSupport SpaceWeatherLive.com!
A lot of people come to SpaceWeatherLive to follow the Sun's activity or if there is aurora to be seen, but with more traffic comes higher server costs. Consider a donation if you enjoy SpaceWeatherLive so we can keep the website online!
Space weather facts
| Last X-flare | 2024/11/06 | X2.3 |
| Last M-flare | 2024/11/08 | M1.4 |
| Last geomagnetic storm | 2024/10/12 | Kp5 (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| October 2024 | 166.4 +25 |
| November 2024 | 190.1 +23.7 |
| Last 30 days | 160.2 +7.9 |