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Aurora Forecast
7-Day Extended Outlook
Geomagnetic activity forecast for the next seven days. Based on NOAA SWPC 3-day data and extended modelling. Uncertainty grows beyond day 3.
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Data Sources
Days 1β3 use NOAA SWPC 3-day geomagnetic forecast. Days 4β7 are extended using Wing Kp model and statistical baselines.
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Update Frequency
The 3-day outlook updates every 5 minutes. The extended 7-day model refreshes every hour.
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Accuracy
Short-range forecasts (1β3 days) are highly reliable. Extended forecasts (4β7 days) are indicative only β solar activity is inherently unpredictable.