Research ship R/V Neil Armstrong completes first Great Lakes voyage to Duluth
The gist
The 238-foot research vessel R/V Neil Armstrong arrived in Duluth, Minn., on its first inland voyage, more than 1,000 miles from the Atlantic.
The ship is deploying neutrino detectors in Lake Superior for a university-led physics project.
How it unfolded
- Oct 28, 2026The R/V Neil Armstrong departed its home port of Woods Hole, Massachusetts, on an 11-day, 2,531-nautical-mile journey to Duluth, Minnesota.
- Nov 2, 2026The vessel had passed Quebec City and was heading on to Montreal.
- Nov 9, 2026The ship arrived at Duluth, Minn., on its first inland voyage, more than 1,000 miles from the Atlantic.
Key terms
- neutrino detectors
- A physics apparatus designed to study neutrinos, usually built large and underground to detect weakly interacting particles.
- dynamic positioning system
- A computer-controlled system that automatically keeps a vessel's position and heading using its own propellers and thrusters.
Source: Wikipedia