Viewing archive of Tuesday, 2 November 2004
Geophysical report
Any mentioned solar flare in this report has a scaling factor applied by the Space Weather Prediction Center (SWPC). Because of the SWPC scaling factor, solar flares are reported as 42% smaller than for the science quality data. The scaling factor has been removed from our archived solar flare data to reflect the true physical units.
:Product: 20041102SGAS.txt
:Issued: 2004 Nov 02 0250 UT
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.comJoint USAF/NOAA Solar and Geophysical Activity Summary
SGAS Number 307 Issued at 0245Z on 02 Nov 2004 This report is compiled from data received at SWO on 01 NovA. Energetic Events
Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep 0034 0038 0040 0691 N14W47 B7.8 Sf 130 0304 0322 0326 0691 N15W41 M1.1 1f 500 90 II 0632 0632 0632 110 1543 1543 1543 150 1643 1643 1643 150 1851 1851 1851 2000 1952 1952 1952 230
B. Proton Events
A greater than 10 MeV proton event began at 0655
UTC, reached maximum of 63 PFU at 0805 UTC, and ended at 1900 UTC. A
greater than 100 MeV proton event began at 0635 UTC, reached maximum
of 1.5 PFU at 0645 UTC, and ended at 0755 UTC.
C. Geomagnetic Activity Summary
The geomagnetic field was mostly
quiet.
D. Stratwarm
None
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 136 SSN 144 Afr/Ap 005/005 X-ray Background B3.3 Daily Proton Fluence (flux accumulation over 24 hrs) GT 1 MeV 3.3e+06 GT 10 MeV 1.3e+06 p/(cm2-ster-day) (GOES-11 satellite synchronous orbit W102 degrees) Daily Electron Fluence GT 2 MeV 1.60e+07 e/(cm2-ster-day) (GOES-12 satellite synchronous orbit W75 degrees) 3 Hour K-indices Boulder 3 1 1 1 1 3 2 2 Planetary 2 1 1 1 2 2 1 1
F. Comments
None
Latest news
Monday, 22 April 2024
Lot's of sunspots! Big chance for major flare activity?
Saturday, 23 March 2024
X1.1 solar flare with earth-directed CME
Wednesday, 20 March 2024
Sunspot region 3615, G1 watch
Latest forum messages
Incoming Active Regions 232Filaments and prominences 56Unproven theories 355AR3654 33Growth of Cycle 25 435
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 | 2024/03/28 | X1.1 |
| Last M-flare | 2024/04/30 | M1.6 |
| Last geomagnetic storm | 2024/04/26 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| March 2024 | 104.9 -19.8 |
| Last 30 days | 139.9 +35.1 |