MOSWOC high energy electron forecast for geostationary orbit
Forecaster summary - Issued 2020-11-10T00:01:12
The high energy electron flux (greater than 2 MeV) has been at mostly Moderate levels over the last 24 hours, with a peak of 820 pfu today. With solar winds declining, a decreasing trend is also expected in electron flux levels. However there is just a slight chance that flux levels will peak just above the High (1000 pfu) alert level on Day 1 (10 Nov).
The expected declining trend means that the electron fluence is likely to remain below the Active threshold, again with a decreasing trend. The REFM model shows fluence levels decreasing. The recurrence-persistence model has probabilities of around 6 or 7%, however this is considered too high.
| High Energy Electron Event Forecast | ||
|---|---|---|
| Issued 2020-11-10T00:01:12 | ||
| Probability of threshold exceedance | ||
| Active | V.Active | |
| Day 1 | 3% | 1% |
| Day 2 | 3% | 1% |
| Day 3 | 1% | 1% |
| Day 4 | 1% | 1% |