Dana Tomlinson: Day 21, March 21, 2002

NOAA Teacher at Sea

Dana Tomlinson

Aboard NOAA Ship Ka’imimoana

March 1 – 27, 2002

Date: Thursday, March 21, 2002

Lat: 1.5°S
Long: 95°W
Seas: 5-8 ft.
Visibility: unrestricted
Weather: mostly cloudy with isolated rainshowers
Sea Surface Temp: 82-86°F
Winds: SE 10-15 knots
Air Temp: 83-70°F

Today was a day of mostly rainshowers, in actuality, with intermittent spurts of sun. The skies were pretty dramatic. The day was a pretty typical day at sea on the KA. The crew members were all doing their chores around the ship. The scientists spent the morning in preparation. Brian could be found splicing nylon cord together, Nuria was inputting data, etc. There is a buoy already outfitted on board, ready to be deployed after the ship leaves the Galapagos and continues to move northward on the 95°W line.

We had some delightful visitors this afternoon – a group of porpoises slowly made their way from the port side forward of the bow, to the bow, and then slowly drifted off to starboard. This occurred while the scientists were visiting the buoy at 2°S 95°W, so the ship was stopped. Once again, the bearings in the anemometer on this buoy were shot, so the scientists switched the anemometer with a new working one. It was a quick trip out and back and the ship continues to make very good time. We will be getting into the Galapagos much earlier than expected (Saturday morning). The cliche is true, eh? All good things must come to an end, for this Teacher at Sea anyway.

Question of the Day: 

This will be the last real question of the day, since I will only be at my noaa.gov email address until early Saturday morning. So, I’ll make you think. Starting at the 8°N point on the 110°W line and traveling down to the 8°S point on the 110°W line, and then traveling east to the 95°W line and going north to the equator, how many nautical miles is that? Keep in mind that 1° is about equal to 60 nautical miles. Get out the pencil and paper and go for it!!

Answer of the Day: 

I even stumped Cmdr Tisch on this one! We’ve decided a round number on what it costs to run the Ka’imimoana every day is about $20,000. It’s difficult to tell exactly. I did find out about how much fuel they use every day. Give up? About 2200 gallons. Fill ‘er up!

Til tomorrow,
🙂 Dana

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