On 1 July 2025, NIWA merged with GNS Science to become Earth Sciences New Zealand.

Aerosol pipe

Sadie Mills, NIWA

Sean’s aerosol pipe, drawing in air from the mast of Tangaroa up above the monkey island. The pipe is 40 m long and it takes the aerosol about 10 seconds to get from the mast down to the instruments in the shipping container labs down on the trawl deck.