Dana Tomlinson: Day 13, March 13, 2002


NOAA Teacher at Sea

Dana Tomlinson

Aboard NOAA Ship Ka’imimoana

March 1 – 27, 2002

Date: Wednesday, March 13, 2002

Lat: 2°S
Long: 110°W
Seas: 3-6 ft
Visibility: unrestricted
Weather: partly to mostly cloudy
Sea Surface Temp: 80-84°F
Winds: E 10-15 knots
Air Temp: 86-76°F

This morning was jam-packed. I got up and outside on deck in the hopes of tagging along on a little half hour RHIB ride to visit the buoy at 1.5oS. A RHIB is a Rigid Hulled Inflatable Boat. I was in luck – there was room. The plan was to replace the anemometer that was missing (vandalism? strong winds? who knows), and to put on a brand new pressure sensor as a brand new experiment.

Once again, things don’t always go as planned. After doing everything they had planned to do, the scientists couldn’t get the correct readings on their computers for the instrumentation. They spent about an hour and a half standing on the buoy in the blazing sun trying to fix the problem several different ways, and finally just replaced the tube entirely with new instrumentation.

During that time, I was circling the buoy in the RHIB, taking pictures and enjoying the scenery. I saw schools of mahi mahi jumping out of the water – possibly escaping the pilot whales that were spotted (not by me, unfortunately). I was also getting worried as I had to be back on the ship to do a live broadcast. Ultimately, when the scientists had to go back to the ship to get some new parts, they delivered me back at the same time. And the live broadcast went very well today, too. Look for all our live broadcasts in streaming video format on the website when we return.

Question of the Day: 

How many branches of the armed services are there and what are they?

Answer of the Day: 

The first person to answer the Pollywog/Shellback question was Brian R. from San Diego, but Mrs. Mackay’s class from San Diego got it correct also. A pollywog is a seagoer who has never crossed the equator on a ship. A Shellback is someone who has crossed the equator on a ship AND has gone through a Shellback ceremony. We have crossed the equator, but the ceremony hasn’t occurred yet. When it does, I’ll tell you about it, if I can. 🙂

Til tomorrow,
🙂 Dana

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