While downtown on Saturday afternoon I took the opportunity to pop into the Mechanics Bay heliport. It was quiet with only these 2 helicopters there. Above is "Police 2" which is ZK-HDG as advised by Helilink Ltd, who operate it for the New Zealand police. This is an Aerospatiale Twin Squirrel AS 355 F1 that was first registered on 27/9/91 after being imported from the USA (ex N5802T) by Airwork Holdings Ltd. It does not carry a registration so I guess it is a registered colour scheme, but you are in no doubt about what it is. It is equipped with a Wescam Model 12 gimbal camera and a SX 16 Nightsun searchlight (and a lot of other mods). You can find these things out on the CAA website by clicking on the Flight Manual data in the aircraft registration screen (in this case Air No 2368).