In this one hour webinar PolarTREC teacher Tim Spuck explains his work with the NASA IceBridge Project, the largest airborne survey of Earth's polar ice ever conducted.
Equipment being deployed aboard the U.S. research vessel Nathanial B. Palmer.
Follow the CTD over the side of the Palmer and into the Ross Sea on a short cast. Look for Niskin bottles closing at 24 and 32 seconds in the video.