Dark Gap
The live map had a dark gap right over my region while the edges were active. I drove 40 miles east into the colored zone and saw faint pillars. Without the visual, I would have stayed home and missed it.
Forecast Accuracy
I booked a northern lights tour in advance. This app's forecast showed low activity for my first three nights but a spike on night four. I rescheduled my tour to the peak window. We saw ribbons of green for two hours.
Notification Alert
The auto-refresh is my favorite feature! I fell asleep watching the KP index at 3. The app refreshed every 15 minutes. At 1 AM, a spike hit 6. The notification woke me. I ran outside and caught a five-minute burst of purple pillars before it faded.
Accurate Alerts
I woke up at 2 AM based on a generic aurora alert from another app. Aurorascope showed a 12% visibility chance at my latitude. I checked the map: clouds and low KP. Went back to sleep, and now I only use this app.
Helpful Tips
This app's tips section mentioned keeping spare batteries in your pocket and using hand warmers on the lens to avoid frost. Simple advice, but no one had told me. My photos from last night are sharp for the first time.