Viewing archive of Tuesday, 2 March 2021
Geophysical report
Solar and Geophysical Activity Summary 2021 Mar 02 0245 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 061 Issued at 0245Z on 02 Mar 2021 This report is compiled from data received at SWO on 01 MarA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0850 0850 0850 170 1307 1339 1415 2804 B1.5 120
B. Proton Events
None
C. Geomagnetic Activity Summary
The geomagnetic field was quiet to
moderate storm (G2) levels.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 071 SSN 000 Afr/Ap 016/024 X-ray Background A3.9 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 2.7e+05 GT 10 MeV 4.4e+04 p/(cm2-ster-day) (GOES-16 satellite synchronous orbit W75 degrees) Daily Electron Fluence GT 2 MeV 2.30e+06 e/(cm2-ster-day) (GOES-16 satellite synchronous orbit W75 degrees) 3 Hour K-indices Boulder 4 6 4 4 2 2 2 2 Planetary 3 6 4 4 2 2 3 2
F. Comments
None
All times in UTC
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| Last X-flare | 2026/03/30 | X1.5 |
| Last M-flare | 2026/04/09 | M1.0 |
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| 2026 | 3 days (3%) |
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