Viewing archive of Friday, 6 September 2024
Geophysical report
Solar and Geophysical Activity Summary 2024 Sep 06 0245 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 250 Issued at 0245Z on 06 Sep 2024 This report is compiled from data received at SWO on 05 SepA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0017 0020 0024 3807 S15W70 M1.0 Sf 0312 0325 0337 3806 M1.1 0337 0344 0349 3813 M1.0 0748 0755 0802 3813 S22E37 C6.6 Sf 360 0847 0856 0901 3807 S16W72 M2.8 Sf 0926 0942 0952 3807 M1.6 1307 1307 1307 170 1320 1325 1335 3807 M1.3 1448 1450 1454 3807 C7.8 170
B. Proton Events
None
C. Geomagnetic Activity Summary
The geomagnetic field was at quiet
levels
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 241 SSN 167 Afr/Ap 008/006 X-ray Background C3.2 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 9.2e+07 GT 10 MeV 1.8e+05 p/(cm2-ster-day) (GOES-18 satellite synchronous orbit W137 degrees) Daily Electron Fluence GT 2 MeV 3.60e+06 e/(cm2-ster-day) (GOES-16 satellite synchronous orbit W75 degrees) 3 Hour K-indices Boulder 1 2 1 2 3 4 2 2 Planetary 2 1 0 2 2 2 2 2
F. Comments
None
All times in UTC
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Space weather facts
| Last X-flare | 2026/03/30 | X1.4 |
| Last M-flare | 2026/03/28 | M1.3 |
| Last geomagnetic storm | 2026/03/25 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last 365 days | 3 days |
| 2026 | 3 days (3%) |
| Last spotless day | 2026/02/24 |
| Monthly mean Sunspot Number | |
|---|---|
| February 2026 | 78.2 -34.3 |
| March 2026 | 86.6 +8.4 |
| Last 30 days | 86.6 +11.2 |
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