2016

Section I09N to the eastern Indian Ocean

Section P18 to the eastern Pacific Ocean

R/V Ronald Brown at the stop at Easter Island during P18

2018:

Section I07N to the western Indian Ocean

AMT28 to the central Atlantic Ocean

Alyse Larkin and Jenna Lee at the equator crossing during AMT28

2020:

Modified section A13.5 from Cape Town, South Africa to Norfolk, Virginia (we now call it C13.5).

2022:

Section P02 across the North Pacific Ocean along 30˚N

Arctic Ocean section from Dutch Harbor, AK to the North Pole

Adam Fagan at the North Pole

2023:

Section A16N in the central Atlantic Ocean (planned)

Section I05 to the South Indian Ocean (planned)