Role of Watchstander

Once all data collecting instruments are in the water at the research site, many members of the science party assume the role of watchstander. Watches are held 24 hours per day, around the clock, until all instruments are safely back aboard the Ewing.

The following information is excerpted from a computer document called The Watchstander's Post, first written by Michael Hogan and last updated July 2, 2003 (EW0304). The current cruise is numbered as EW0305 (year and number of cruise).

A watchstander, simply put, is an observer. She or he has two main responsibilities: error identification and insuring the continuation of data recording. Aboard the Ewing, the six watchstanders (5 graduate students and myself) will work in pairs of two for eight-hour shifts checking an array of data and TV monitors. The two UTIG chief scientists, Gail Christesen and Kirk McIntosh, and Steffen Saustrup, seismic processor, will be available throughout the day to guide the watchstanders and assist in troubleshooting situations. Two other key personnel are Joe Stennett, the science officer, who is making his last cruise on the Ewing, and Ethan Gold, the "whiz kid" systems manager. Both will also be on 24-hour call during the data collection phase at Hess Deep.

Command Center

The "command center" is a three-sided area with two comfortable swivel chairs in the heart of the science computer lab. A series of eight TV monitors is mounted on an upper level and seven computer monitors, some with keyboards, sit on the main desk surface. Prompt and accurate communication between the watchstanders and the science officer and other members of the science party is crucial to the success of the research cruise as the science officer is the liaison between the visiting science party and the crew.

According to the watchstander manual, "The most important duty of the watchstander is paying attention. Make sure you are aware of the equipment. Listen to what the science officer and members of the science party have to tell you. If you avoid distraction and remain attentive, you will help ensure that your cruise is a success." I have suddenly realized that there is a big responsibility resting on my shoulders during the next phase of the cruise. I hope that I can meet the challenges of being a watchstander as they develop.