Geomagnetic Storms
Weak power grid fluctuations can occur.
Minor impact on satellite operations possible.
Migratory animals are affected at this and higher levels; aurora is commonly visible at high latitudes (northern Michigan and Maine).

Solar Radiation Storms
No deviations from the norm in the radiation environment were recorded.

Radio Blackouts
Weak or minor degradation of HF radio communication on sunlit side, occasional loss of radio contact.
Low-frequency navigation signals degraded for brief intervals.

Geomagnetic Storms forecast
Voltage corrections may be required, false alarms triggered on some protection devices.
Surface charging may occur on satellite components, drag may increase on low-Earth-orbit satellites, and corrections may be needed for orientation problems.
Intermittent satellite navigation and low-frequency radio navigation problems may occur, HF radio may be intermittent, and aurora has been seen as low as Illinois and Oregon (typically 50° geomagnetic lat.).

Solar Radiation Storms forecast
No deviations from the norm in the radiation environment are predicted.

Radio Blackouts forecast
Limited blackout of HF radio communication on sunlit side, loss of radio contact for tens of minutes.
Degradation of low-frequency navigation signals for tens of minutes.