D Tier
PR-NYI
N/A (Private/Corporate)
EXPL
MD Helicopters MD-902 Explorer
REG:PR-NYI Route:? - ?
Search spottings
D Tier
PR-NYI
N/A (Private/Corporate)
EXPL
Spotters.Nation 
C Tier
N369FC
H500
MSC/KFFZ
MD Helicopters MD 369 / Hughes 500 (likely MD 500E or 500D variant)
A classic MD 500 (Hughes 369) helicopter seen on the ramp, an agile workhorse famous with law enforcement, military, and utility operators.
Kiwi Aviation
4K
HSC
Christchurch Helicopters
MD500
CHC/NZCH
MD Helicopters MD 500 (likely MD 500E or 530F)
Christchurch Helicopters MD 500 on the ramp, easily recognized by its iconic egg-shaped fuselage and T-tail.