Viewing archive of Sunday, 8 September 1996
Solar activity 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.
Report of Solar-Geophysical Activity 1996 Sep 08 2200 UTCPrepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Report of Solar and Geophysical Activity
SDF Number 252 Issued at 2200Z on 08 SEP 1996IA. Analysis of Solar Active Regions and Activity from 07-2100Z to 08-2100Z SOLAR ACTIVITY CONTINUED VERY LOW. REGION 7988
(S25W12) DECAYED AND WAS SPOTLESS FOR THE MAJORITY OF THE
PERIOD.
IB. Solar Activity Forecast
SOLAR ACTIVITY SHOULD CONTINUE
VERY LOW FOR THE NEXT THREE DAYS.
IIA. Geophysical Activity Summary 07-2100Z to 08-2100Z
THE GEOMAGNETIC FIELD WAS QUIET TO SLIGHTLY UNSETTLED.
ENERGETIC ELECTRON FLUXES AT GEOSYNCHRONOUS ORBIT WERE LOW
TO MODERATE.
IIB. Geophysical Activity Forecast
THE GEOMAGNETIC FIELD IS
FORECAST TO BE QUIET ON 09 SEP. PREDOMINANTLY UNSETTLED
CONDITIONS ARE EXPECTED ON 10-11 SEP. ISOLATED ACTIVE
INTERVALS ARE POSSIBLE DURING THAT TIME.
III. Event Probabilities 09 SEP to 11 SEP
| Class M | 01% | 01% | 01% |
| Class X | 01% | 01% | 01% |
| Proton | 01% | 01% | 01% |
| PCAF | GREEN | ||
IV. Penticton 10.7 cm Flux
Observed 08 SEP 068 Predicted 09 SEP-11 SEP 068/068/068 90 Day Mean 08 SEP 071
V. Geomagnetic A Indices
OBSERVED AFR/AP 07 SEP 008/010 ESTIMATED AFR/AP 08 SEP 006/007 PREDICTED AFR/AP 09 SEP-11 SEP 005/007-010/009-010/008
VI. Geomagnetic Activity Probabilities 09 SEP to 11 SEP
| A. Middle Latitudes | |||
|---|---|---|---|
| Active | 05% | 20% | 20% |
| Minor storm | 01% | 10% | 15% |
| Major-severe storm | 01% | 05% | 05% |
| B. High Latitudes | |||
|---|---|---|---|
| Active | 10% | 20% | 20% |
| Minor storm | 05% | 10% | 10% |
| Major-severe storm | 01% | 05% | 05% |
All times in UTC
Latest news
Thursday, 21 November 2024
Major far side eruption, S1 radiation storm
Monday, 11 November 2024
Coronal hole faces Earth
Friday, 1 November 2024
X2.0 solar flare
Latest forum messages
Filaments and prominences 532AR 13901 111Strong far side CME 225AR 13903 1Incoming & Unnumbered Active Regions 1246
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 | X2.39 |
| Last M-flare | 2024/11/20 | M1.1 |
| Last geomagnetic storm | 2024/11/10 | Kp5+ (G1) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| October 2024 | 166.4 +25 |
| November 2024 | 142.7 -23.8 |
| Last 30 days | 156.1 +4.7 |