UFOs in Auckland?

We recently received an email from an ex-member who's now living in the UK, asking if our members might be able to help out identifying an optical anomaly in a photograph his mother took in Auckland recently:

We recently received an email from an ex-member who's now living in the UK, asking if our members might be able to help out identifying an optical anomaly in a photograph his mother took in Auckland recently:

I can blame my skepticism on George Adamski.
Unorthodox claims about the origin of the Māori go way back. Co-founder of the Polynesian Society and erratic polymath Edward Tregear claimed in 1885 they were “Aryan”, based on such unlikely things as the similarity between waiū (milk: from wai, water and ū, the breast) and whey (Old English hwǣg). What follows is even less persuasive.
There have been multiple sightings of UFOs in Christchurch this week, prompted by footage recorded by Oisin Lavelle. The footage shows a coloured blob moving erratically.
A Te Horo iridologist breached the code of human rights and failed, as a healthcare provider, to give a Feilding grandmother proper care, the Human Rights Comission has said (Dominion Post, 27 August).

The late David Lange opened his 1990 book Nuclear Free: the New Zealand Way with a remarkable story. He wrote that on a winter evening in 1962, he was 20 years old and walking home near Auckland when he saw a blood-red moon and shafts of light in the sky:

Another year, another millennium. We saw the old century out in a very quiet manner, watching Stanley Kubrick's 2001 with friends in Auckland. A few fireworks exploded from the top of the Sky Tower -- and then it was bed time. Given that this was the day when the old century really ticked over, there was far less hooplah this time -- the cockroaches were especially quiet.