Viewing archive of Saturday, 25 January 2025
Geophysical report
Solar and Geophysical Activity Summary 2025 Jan 25 0320 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 025 Issued at 0245Z on 25 Jan 2025 This report is compiled from data received at SWO on 24 JanA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0119 0121 0122 7900 0131 0131 0131 250 0150 0150 0152 170 0210 0211 0211 200 0244 0244 0244 160 0315 0315 0319 19000 0402 0410 0419 3971 N14W36 C4.4 Sf 180 0804 0804 0804 140 0810 0812 0812 1400 0917 0917 0917 110 0921 0921 0921 100 0954 0954 0954 340 1143 1221 1250 C9.8 110 1424 1424 1424 100 1533 1533 1533 130 1611 1620 1626 3967 S15W23 C8.8 Sf 150 II 1629 1629 1629 100 1657 1658 1658 170 1705 1705 1705 180 1710 1710 1710 160 1719 1724 1728 3961 S07W68 C5.1 Sf 720 1756 1756 1756 3800 1951 1951 1951 200 2048 2104 2117 3961 S04W67 M2.7 1f 200 2257 2257 2257 120
B. Proton Events
None
C. Geomagnetic Activity Summary
Field conditions were at quiet
levels.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 205 SSN 131 Afr/Ap 006/004 X-ray Background C2.3 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 8.9e+04 GT 10 MeV 1.6e+04 p/(cm2-ster-day) (GOES-18 satellite synchronous orbit W137 degrees) Daily Electron Fluence GT 2 MeV 2.80e+07 e/(cm2-ster-day) (GOES-16 satellite synchronous orbit W75 degrees) 3 Hour K-indices Boulder 1 1 3 1 2 2 2 2 Planetary 1 1 2 0 1 1 1 2
F. Comments
None
All times in UTC
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Space weather facts
| Last X-flare | 2025/01/04 | X1.85 |
| Last M-flare | 2025/01/27 | M2.6 |
| Last geomagnetic storm | 2025/01/04 | Kp5 (G1) |
| Spotless days | |
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| Monthly mean Sunspot Number | |
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