RNZAF ANZAC day-related visitor

Today's largest visitor to Wellington was an RNZAF Boeing 757-2K2, NZ7572. In additional to a number of New Zealand Defence Force personnel [at least RNZAF and Navy, probably Army also], there were a sizable number of veterans getting off [and later back on] the aircraft.

I'm sure someone else has more information, but it appears that this aircraft originated from overseas - probably in relation to ANZAC day commemorations in Noumea, New Caledonia.

Here are a number of photos of the arrival and departure.