Tag: safety drills

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Diane Stanitski: Day 13, August 23, 2002

NOAA Teacher at Sea

Diane Stanitski

Aboard NOAA Ship Ka’imimoana

August 16-30, 2002

Day 13: August 23, 2002

The FOO’s quote of the day: “Happiness depends upon ourselves.”
– Aristotle

Weather log:
We started this morning with some cloud cover but with bright sunlight illuminating the buoy deck where our live broadcast was about to be filmed. Moments after we finished, the skies opened up – downpour! Here are our observations at 2200 this evening:
Latitude: 5°48.6’N
Longitude: 140°1.7’W
Visibility: 8 nautical miles (nm)
Wind direction: 350° (constantly shifting)
Wind speed: 10 kts
Sea wave height: 2-3′
Swell wave height: 4-5′
Sea water temperature: 28.4°C
Sea level pressure: 1011.9 mb
Cloud cover: 8/8, rain with cumulus clouds

Here’s the update on what is now Hurricane Fausto, currently located at 15.3°N, 120.0°W and heading 280° (just north of west) at 14 kts. Its central pressure has dropped to 959 mb and its maximum sustained winds are 105 kts, gusting to 130 kts. It’s still running strong.

Science and Technology Log:

I believe that our live broadcast went quite well today, but only after being disconnected twice after only seconds of the first two takes. No harm done in the end. The interviewees were great! They are all such interesting and unique people with fascinating lives. After reviewing the show later, we discovered that a loud buzz muffled some of the interviews. The problem was detected and will be fixed before Monday’s broadcast.

Congratulations to Holly Smith, one of my graduate students at Shippensburg University, who answered our KA quiz question, “What is a Kelvin wave?” correctly. Her answer is “A Kelvin wave is a warm pacific wave that forms near Indonesia and travels east toward the Americas. It can carry warm air and a bit of rain with it too!” Yes, although Kelvin waves can form anytime, this wave is often highlighted during El Niño events because the weakening or reversing of wind direction in the tropics permits the warm water in the western Pacific to move eastward shifting the high sea-surface temperatures from the western to the central Pacific, which affects the atmospheric circulation. It also tends to shut off the upwelling in the eastern Pacific, which reduces the number of marine organisms in that region. Holly, you’ll receive a NOAA T-shirt for your efforts and knowledge – great job!

I volunteered to do the CTD test by myself this afternoon with a little (ok, a lot of) help from Jason, the survey technician. I think I’ve got it down at this point and will gladly assist with these readings that need to be taken approximately every six hours. It’s a time intensive job and tonight’s 3 AM readings will take around 3 hours and sample water from the bottom of the ocean, near 4000 meters depth.

After the CTD sampling, I interviewed Larry Wooten, our technician on the ship, in order to discover how he arrived at the Ka’imimoana. Larry had been in the Air Force in South Dakota as a missile technician. He then went to South Dakota State University to become an electronic engineering technician. He said that he typically spends 6 months on the ship and 6 months off during the year so he can return to Seattle to spend time with his wife and daughter. He is able to do almost anything on the ship, however, the majority of his time is now spent as network administrator (helping with software applications and fixing computers) and less on hands on electronics. Overall, a great guy ready to help in a flash.

Personal Log:

Shortly after Larry’s interview, we had a fire drill followed by an abandon ship drill. The fire was supposedly in the computer lab, the location where we’re all supposed to go in case of a fire. So, I found myself on the upper deck with two other scientists. It was only after much searching that we discovered all of the other scientists in the forward lounge. Whoops! Now I know where to go in both situations. The abandon ship drill went well. We all had to don our gumby suits this time to ensure that we know how to quickly suit up in case we need to go directly into the water. We also have to bring long pants and a long-sleeved shirt in case we end up spending a long time in the rescue boats in the sun. Fortunately, everything is extremely safe on the ship, but the drills help us to know what to do in all situations.

I received an excellent question from Austin at the National Weather Service in Phoenix, Arizona. He is wondering how the MGO, Kelvin wave, and thermocline are all linked. Now that we know about Kelvin waves based on Holly’s correct answer, you can see the relationship with the thermocline. But, what about the Madden-Julian Oscillation? This is a phenomenon named after the two scientists who initially discovered the oscillation. This oscillation triggers an extremely wide band of convective activity that sweeps from west to east across the equator every 30-60 days. It has been hypothesized that the MJO could possibly be a trigger for El Nino.

In just a few moments I play the Captain in Scrabble. It’s my favorite game that I often play with my Mom and best friend, Lisa. I’ll get back to you regarding the outcome.

The question of the day for all of you is: 

What causes a halo to form around the moon (or the sun)?

Keep in touch,
Diane


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Diane Stanitski: Day 6, August 16, 2002

NOAA Teacher at Sea

Diane Stanitski

Aboard NOAA Ship Ka’imimoana

August 16-30, 2002

Day 6: Friday, August 16, 2002
Time: 12:47 PM
Latitude: 21°14.715’North (N)
Longitude: 157°57.378’West (W)

My first daily log…I love every minute on the ship! Everything is so interesting. I have already learned a great deal about the science to be conducted on board during the next 24 days. Before departing from Pier 7 at the Hickam Air Force Base, Dr. John Kermond, who will be directing and videotaping the Teacher at Sea (that’s me), filmed me on land in front of the ship as I described my weeklong activities in Honolulu. After climbing aboard, the ship then separated from the pier at 0830 as the gangplank was lifted onto the ship.

We started the day with three emergency drills. The first was a collision drill and it required that all scientists go immediately to the computer room while the other crew members simulated what to do in case of a collision with another object on the sea. We then experienced an abandon ship drill, which is activated when we hear more than 6 loud rings of the alarm bell followed by one final long ring. We must immediately go to our stateroom (like a college dorm room) and grab a pair of long pants, a hat, closed-toed shoes, and a long-sleeved shirt. In addition, we have to carry our life jacket and survival suit, otherwise known as the gumby suit, a bright orange neoprene suit with attached booties and gloves that would keep you alive in the water for days if misfortune should reach you.

Three NOAA inspectors also participated in the drills by ensuring that all details were addressed and all materials were up to par. They checked to make sure that the flashlights on our life jackets worked and that we had an attached whistle. After 3 buzzers sounded, the drill was over and everyone returned to their regular activities. We then practiced the man overboard drill with a mannequin floating in the water. The RHIB (Rigid Hulled Inflatable Boat) was lowered and a group of crew members rescued the mannequin in an efficient manner. The inspectors were then to return to shore after 3 days of inspection on the ship. I was asked if I would like to accompany them back to shore on the RHIB… definitely!!! I grabbed a hardhat and life jacket and hopped on board the RHIB before it was lowered into the water. We sailed across the ocean’s surface and dropped off the departing group. I stepped onto land again for the last time for the next 24 days. It was exciting but I was anxious to leap back on board the KA.

We arrived back at the ship and it was then that Doug (aka Nemo) came over and asked if I had the muscle to ratchet and lock away the RHIB on the davits (a holder for the RHIB or life boat when not in use). I immediately agreed to do it and he put me to work while John videotaped the event and the Commanding Officer (CO or Captain), Mark Ablondi, watched along with a few others. Yikes! There was no way that I was going to stop, despite the challenge of the task. I managed to secure it at the top! I’d better watch what I agree to do in the future. I decided to work out in the exercise room, which consists of an air-conditioned space on the second deck all the way forward in the ship holding 2 exercise bikes, a treadmill, row machine, weights, and a mat that you can use to stretch. There is a fan, TV, and radio to keep you preoccupied and motivated. I chose the treadmill and discovered that you’d better hang on because as the ship rolls and/or pitches (the difference will be explained later in my logs), it tends to knock you off balance.

The ship was delayed by 2 days due to the unavailability of a licensed engineer. It was supposed to depart on August 13 (3 days ago), and so I had 2 more days in Honolulu – darn! My husband and I celebrated our 9th wedding anniversary on August 14 and so were pleased that we could actually be together since he came to Hawaii to see me off on the ship. We decided to celebrate by flying to the Big Island of Hawaii where we drove from Kona to Volcanoes National Park to see fresh lava oozing from the surface of Kilauea, the active volcano currently erupting on the southeastern side of the island. It was fantastic! We also toured a coffee plantation and bought some fresh 100% Kona coffee. What a treat! Despite the newly expected departure of August 15, we still didn’t leave until this morning because new batteries needed to arrive before departure. All in all, we had a productive week in Honolulu because of our delays.

This has been a wonderful week and first day. I can’t believe that I’m here, and I know how lucky I am to be a part of this great adventure. The people on board the ship couldn’t be better. They’re extremely helpful and fun people who enjoy discussing their research ideas.

Stay tuned for another log tomorrow. I am looking forward to hearing from each one of you so please email me ASAP!

Cheers!
Diane

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Dana Tomlinson: Day 17, March 17, 2002

NOAA Teacher at Sea

Dana Tomlinson

Aboard NOAA Ship Ka’imimoana

March 1 – 27, 2002

Date: Sunday, March 17, 2002

Lat: 8°S
Long: 105°W
Seas: 4-7 ft
Visibility: unrestricted
Weather: mostly cloudy with isolated rainshowers
Sea Surface Temp:
Winds: E 10-15 knots
Air Temp: 87-74°F

Happy Saint Patrick’s Day! Clem cooked up quite the corned beef and cabbage feast today. Hope all of you had fun too. We are presently transiting from the 110°W line to the 95°W line, so there are no scientific experiments going on now. Rather, there is a lot of preparation going on by the scientists for the work once we get to 95°W. Let me sum up for you what was done on the 110°W line.

Between Amy, Nuria and I (mostly Amy), 27 CTD’s were performed, 5 of them at almost the depth of the ocean (we stop 200m above the floor). 4 buoys were recovered and 4 new buoys were deployed. 2 buoys were visited and found to be fine. 1 buoy was visited and needed repairs, which were provided. The scientists saw the signatures of El Niño: warmer than normal sea surface temperatures by 1 degree, and a rainfall pattern that has shifted southward and south of the equator.

While the scientists are prepping for future work, the crew was getting their regular work done. And, in the further interest of safety (always #1 out here), we had a man overboard drill. We all mustered in our respective locations and watched out the window as a crew of four rescuers went out in the RHIB to retrieve the unfortunate soul adrift (a stuffed evacuation suit!). After bringing him/her aboard, they promptly took him/her to the Medical room where s/he was treated and released. All of this practice is great for honing the skills if they’re ever necessary. Let’s hope they never are.

Question of the Day: 

When was the first NOAA buoy deployed in the Pacific Ocean?

Answer of the Day: 

I will wait until I get emails again after the weekend. Keep writing!

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Dana Tomlinson: Day 14, March 14, 2020

NOAA Teacher at Sea

Dana Tomlinson

Aboard NOAA Ship Ka’imimoana

March 1 – 27, 2002

Date: Thursday, March 14, 2002
Lat: 6°S
Long: 110°W
Seas: 4-7 ft
Visibility: unrestricted (3-5 mi. in rainstorms)
Weather: mostly cloudy with possible rainstorms
Sea Surface Temp: 82-86°F
Winds: E 10-15 knots
Air Temp: 87-74°F

Today, we deployed a buoy at 5°S but we have not recovered the 5°S buoy. That’s because the little devil is at about 6.2°S due to currents, wind or being pulled by a boat. After the deployment, we did a deep cast to almost 3500m. Check the photos to see what that can do to styrofoam! We’ll get to the approximate location tonight of the wayward buoy and pick it up in the morning. I will be doing a CTD tonight.

Today, we also did our third safety drill since we boarded in San Diego. I have written and mentioned in my broadcasts how important safety is here. We have always had fire drills and abandon ship drills. Each week something different is added. The first week, we did an evacuation drill where we practiced putting on the evacuation (“gumby”) suit. Last week, we practiced using the water hoses in case of fire, and this week it was learning how to shoot the line throwing rocket.

I was given the honor of shooting off the rocket. All hands were called to the aft deck to hear Ens. Kroening and Ltcdr. Schleiger explain to us how to use the line throwing rocket. We would need to use it if ever we needed to get a line to another ship or land and it was too far to throw the line. For practice, we use a decoy that is shot off the fantail of the ship. Wearing my safety glasses and headgear, I shot the decoy. Successful launch! The line flew about 100 meters. Bad news: had to pull in the decoy and coil it up for next time.

Question of the Day: 

Today, we did a cast to about 3500 meters. How deep does the Pacific Ocean get?

Answer of the Day: 

Both Vanessa P. and Brian R. of San Diego were the only ones to try the fairing question and they were both right. A fairing is a smooth structure put on the outside of something. Its function is to reduce drag. In our case, the fairings are pieces of plastic about 3 inches wide and about a foot long that are snapped on to the top 250m of wire below the buoy in locations around the equator where the currents are very strong. The hope is that these fairings will reduce the drag on the wire and not allow it to be pulled so far off its intended location.

Til tomorrow,
🙂 Dana

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Dana Tomlinson: Day 2, March 2, 2002

NOAA Teacher at Sea

Dana Tomlinson

Aboard NOAA Ship Ka’imimoana

March 1 – 27, 2002

Date: Saturday, March 2, 2002

Latitude: 29.9 N
Longitude: 116.3 W
Temperature: 65 F

Science Log

Research has not yet started.

Travel Log

Today was a day for getting acquainted with the ship and its occupants and its activities and responsibilities. When I awoke, the weather was gorgeous, the sky was clear – and land was nowhere to be seen! Already it seems as if we are mid-ocean. The seas are very calm. The ocean rolls gently and noone that I know of has had any problems with seasickness (the number one question I got from people before I left: “Do you get seasick?” The answer: “Not yet.” If you’d like to know the #2 and #3 questions asked of me, just keep reading the logs 😉

We are cruising at the top speed of 11-1/2 knots and hope to make up some of the time lost in Seattle and San Diego. There was an orientation held for all of the new scientists aboard (I’m honored to be considered part of that category.). The most fun was the abandon ship drill held after the fire drill. Safety is a primary concern aboard the Ka’imimoana. Most parts of the ship are considered industrial workplaces, so hard hats are worn, closed toe shoes are required, and often life vests are necessary. During an abandon ship drill, we muster at our life boat stations with our vests and “gumby” suits. These suits are aptly named as they make you look like Gumby! They are wetsuits that have gloves and boots sewn into them and I’ve been told that someone could survive floating in the ocean for several days in them. Look for a picture in the photo album of scientist Mike McPhaden in one. I’m glad we had the practice putting them on, because it’s not as easy as it sounds! Let’s just hope we never have to use them.

Keep in Touch,
Dana