The destination
Why chase the aurora from Nordics?
Tromsø, deep inside the auroral zone, is a launch point for fjord and mountain aurora tours across northern Norway, Sweden, and Finland.
- Fjord tours put mirror-calm water beneath the lights.
- The polar night gives long viewing windows from afternoon onward.
- Consider a short drive inland for clearer coastal-cloud-free skies.
Live now
Current space weather
The global drivers apply everywhere — but at 67° magnetic latitude, even moderate activity can light up the sky here.
Kp Gauge
Data table
| Metric | Value |
|---|---|
| Kp Index | 6 |
| Scale max | 9 |
IMF Bz — Last 30 min
Data table
| Metric | Value |
|---|---|
| Current Bz | -12 nT |
| Direction | Southward |
3-Day Kp Forecast
Data table
| Period | Kp |
|---|---|
| T+6h | 3 |
| T+12h | 4 |
| T+18h | 5 |
| T+24h | 6 |
| T+30h | 7 |
| T+36h | 6 |
| T+42h | 5 |
| T+48h | 4 |
| T+54h | 4 |
| T+60h | 3 |
| T+66h | 3 |
| T+72h | 2 |
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