Overhead Alberta Aurora Possible June 29

Cause: June 26 Coronal Mass Ejection (CME)

Periods of active conditions are possible on 28 Jun if the anticipated CME from 24 Jun arrives. Otherwise, mostly quiet conditions are expected under weakening CH HSS influence. Mostly quiet conditions are expected for most of 29 Jun. Unsettled to active conditions are then expected late on 29 Jun into early on 30 Jun, with isolated minor storm (G1-Minor) conditions likely, due to the potential arrival of the 26 Jun CME.
- Space Weather Prediction Center

Overhead/KP5 Aurora can be 100's of kms long over Alberta, can often be seen throughout the province from rural areas.

• Locations: anywhere in Alberta with clear skies

• KP4 can be seen halfway up the northern sky, approaching overhead

• KP5/G1 can be seen overhead

• KP6/G2 and greater can be seen overhead and possibly under urban skies

• KP7/G3 and greater can be seen across the entire sky and possibly under urban skies

• KP4 can be halfway up the northern sky

• KP5/G1 can approach overhead

• KP6/G2 and greater can be seen overhead and possibly under urban skies

• KP7/G3 and greater can be seen across the entire sky and possibly under urban skies

• KP4 Aurora may not be high enough to be visible over the mountains

• KP5/G1 can peek over the mountain tops

• KP6/G2 and greater can be seen overhead

• KP7/G3 and greater can be seen across the entire sky and possibly under urban skies

• KP4 Aurora may be visible on the northern horizon

• KP5/G1 can can be halfway up the northern sky

• KP6/G2 and greater can be seen overhead

• KP7/G3 and greater can be seen across the entire sky and possibly under urban skies

• If you're in an area with a lot of people, there will be cars with headlights on; don't let it upset you.

• If you're parking in a place with a lot of people, try to turn your headlights off if possible

• Drive carefully, park your car fully off the road

• Stay off of private property

Forecast sources
https://services.swpc.noaa.gov/text/3-day-geomag-forecast.txt
https://services.swpc.noaa.gov/text/discussion.txt
SpaceWeatherLive