Air Whanganui's Cessna Citation ZK-KGS.

 Recently added to the New Zealand civil aircraft register is this Cessna 525A Citation Jet CJ2          ZK-KGS c/n 552A-0156 of Air Whanganui Ltd.
It is seen here at Nelson on Thursday the 9th.
Photo thanks to Dan Aviation2000.

A product of Cessna Aircraft Company at Wichita, Kansas and registered to them as N522KN in May of 2003, with a change of owner to Kawasho International (USA) Ltd of New York on 20-11-2003.

A few days later this registration was cancelled and it became JA525B with Kawasho International Incorporated on 24-11-2003 and was re-listed to Auto Panther on the 27th. 

In November of 2008 title changed to Ando Shokai until cancelled from the Japanese register.

It popped up on the Australian register as VH-ZIY on 31-07-2017 with Machjet Pty Ltd of Cooroy, Queensland.

It joined the NZ register on 10-09-2025