Viewing archive of Tuesday, 4 February 1997
Solar activity report
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com
Joint USAF/NOAA Report of Solar and Geophysical Activity
SDF Number 035 Issued at 2200Z on 04 FEB 1997IA. Analysis of Solar Active Regions and Activity from 03-2100Z to 04-2100Z
IB. Solar Activity Forecast
IIA. Geophysical Activity Summary 03-2100Z to 04-2100Z
IIB. Geophysical Activity Forecast
III. Event Probabilities 05 FEB to 07 FEB
| Class M | 01% | 01% | 01% |
| Class X | 01% | 01% | 01% |
| Proton | 01% | 01% | 01% |
| PCAF | GREEN | ||
IV. Penticton 10.7 cm Flux
Observed 04 FEB 081 Predicted 05 FEB-07 FEB 078/078/075 90 Day Mean 04 FEB 077
V. Geomagnetic A Indices
OBSERVED AFR/AP 03 FEB 006/007 ESTIMATED AFR/AP 04 FEB 005/008 PREDICTED AFR/AP 05 FEB-07 FEB 005/008-005/008-010/010
VI. Geomagnetic Activity Probabilities 05 FEB to 07 FEB
| A. Middle Latitudes | |||
|---|---|---|---|
| Active | 15% | 15% | 15% |
| Minor storm | 05% | 05% | 05% |
| Major-severe storm | 01% | 01% | 01% |
| B. High Latitudes | |||
|---|---|---|---|
| Active | 15% | 15% | 15% |
| Minor storm | 10% | 10% | 10% |
| Major-severe storm | 01% | 01% | 01% |
All times in UTC
Current data suggests there is a high possibility for aurora to appear at the following high latitude regions in the near future
Fairbanks, AKCurrent data suggests there is a moderate possibility for aurora to appear at the following high latitude regions in the near future
Gillam, MB, Whitehorse, YT, Yellowknife, NTAnchorage, AK, Juneau, AK
Current data suggests there is a slight possibility for aurora to appear at the following high latitude regions in the near future
Edmonton, AB, Saskatoon, SKCurrent data suggests there is a slight possibility for aurora to appear at the following middle latitude regions in the near future
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