OceansLive Morgan Day1 Ep3 140711
2 PM - A Sea Change in Marine Technology - weather forecasting, position-taking, mapping and gauging depth, ship handling. A look at the advances in sea-going technologies, including sextant to GPS, weather observations to NOAA NWS, leadline to multibeam sonar. With live footage from the Morgan!
Guests in-studio: Dr. Dwight Coleman, Ivar Babb
Guests onboard Morgan: Dr. Lisa Gilbert, Frank Reed, Michael Whitney, Sylvia Earle