Christchurch, at 43.5°S on New Zealand's South Island, is well placed for the aurora australis and sits within reach of some of the darkest skies on Earth. The Aoraki Mackenzie International Dark Sky Reserve — one of the largest gold-tier reserves in the world — is a few hours inland, offering Bortle 1–2 conditions. Closer to the city, the Canterbury high country and Banks Peninsula reach Bortle 3–4. The southern latitude means the aurora appears over the southern horizon during active periods, and the southern sky's full glory — Magellanic Clouds, galactic core, Southern Cross — is on display.