Geodesy

Seaman Surveyor Nick Piro standing next to horizontal control...

Lieutenant (j.g.) Grady Tuell sporting latest styles for the well...

Lieutenant (j.g.) Grady Tuell observing horizontal angles with...

Lieutenant (j.g.) Grady Tuell observing horizontal angles with...

Wild T-2 theodolite in the sunset.

Survey technician Bert Wilhelm, native Hawaiian, changing...

Lieutenant (j.g.) Grady Tuell changing Motorola Mini-ranger...

Junior Dunford atop Looe Key Light observing horizontal angles.