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Aurora by location

Southern Lights
in Christchurch

Christchurch, New Zealand — about -47° geomagnetic latitude. Lower frequency than far-south sites.

Christchurch
-47° geomag.outside the oval
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Kp for a glow
Kp 6
Kp overhead
Kp 8
Geomagnetic lat.
-47°
Best season
late March to late September

Can you see the aurora in Christchurch?

Yes. From a dark site you need about Kp 6 for a faint glow low on the southern horizon, and roughly Kp 8 for bright aurora directly overhead. At -47° geomagnetic latitude this spot sits well outside the oval — it takes a major geomagnetic storm.

When to go

The season runs late March to late September, when the nights are long and dark. You also need clear skies and a low moon — even a strong Kp is useless under cloud. Check tonight's live call above, then plan a night around the dark window, cloud and moon.

Nearby in Oceania

Thresholds are averages from a dark site. Real visibility also needs clear skies, darkness and a cooperative moon — read every number as a chance, not a guarantee. The map is schematic: the auroral oval is drawn at a nominal 66° and the marker is approximate.