Jeff Lawrence

June 19, 2009April 5, 2021

Jeff Lawrence, June 19, 2009

NOAA Teacher at Sea
Jeff Lawrence
Onboard Research Vessel Hugh R. Sharp
June 8-19, 2009

Mission: Sea scallop survey
Geographical area of cruise: North Atlantic
Date: June 19, 2009

Weather Data from the Bridge In port at Woods Hole, Mass.
W winds 5-10 KTs, cloudy overcast skies Light rain, 2-3 foot waves Air Temp. 66˚F

Jakub Kircun watches as a beautiful sunset unfolds.

Science and Technology Log

The Research Vessel Hugh R. Sharp finally made it into port this morning at the National Marine Fisheries Service in Woods Hole on the Cape Cod coast of Massachusetts. Although this cruise was not terribly long it is great to be back on land. Scallop surveying is tedious work that is ongoing on a research vessel 24/7. The people onboard were great to work with and it is always a pleasure to get to know other people, especially those who share a passion for ocean research and science. Few people realize the great effort and sacrifices that people in the oceanography field have to give up to go out to sea to complete research that will help give a better understanding to three-fourths of the planet’s surface. They must leave home and loved ones for many days to get the science needed for a more complete understanding of the Earth’s oceans.

The noon to midnight shift includes myself, the Chief Scientist onboard, Stacy Rowe, watch chief Jakub Kircum, Shad Mahlum, Francine Stroman, and Joe Gatuzzi. We are responsible for sorting each station on our watch, measuring and weighing the samples into the computer. These people are very good at what they do and quite dedicated to performing the task with professionalism, courtesy, and a great deal of enthusiasm. It is clear to see that each person has a passion for ocean sciences especially the fisheries division. The NOAA fisheries division carefully surveys and provides data to those that make regulations about which places will be left open for commercial fishing and those which will be closed until the population is adequate to handle the pressures of the commercial fishing industry. I have observed many different species of marine animals, some of which I did not even know ever existed. Below is a photo of me and the other TAS Duane Sanders putting on our survival at sea suits in case of emergency. These suits are designed to keep someone afloat and alive in cold water and are required on all boats where colder waters exist.

The Goosefish, also called Monkfish, is a ferocious predator below the surface and above!

Personal Log

The fish with a bad attitude award has to go to the goosefish. This ferocious predator lies in wait at the bottom of the ocean floor for prey. On the topside of its mouth is an antenna that dangles an alluring catch for small fish and other ocean critters. When the prey gets close enough the goosefish emerges from its muddy camouflage and devours its prey. I made the error of mistaking it for a skate that was in a bucket. I was not paying close enough attention as I grabbed what I thought was the skate from a bucket, the goosefish quickly bit down. Blood oozed out of my thumb as the teeth penetrated clean through a pair of rubber gloves. I pay closer attention when sticking my hand in buckets now. There are many creatures in the sea that are harmless, but one should take heed to all the creatures that can inflict bodily damage to humans.

Questions of the Day
Name four species you my find at the bottom on the Atlantic:
What is another common name for the goosefish?
What is the species name (Scientific name) for the goosefish?
What are the scientific names for starfish and scallops?

June 14, 2009April 5, 2021

Jeff Lawrence, June 14, 2009

NOAA Teacher at Sea
Jeff Lawrence
Onboard Research Vessel Hugh R. Sharp
June 8-19, 2009

Mission: Sea scallop survey
Geographical area of cruise: North Atlantic
Date: June 14, 2009

Weather Data from the Bridge
East winds 3 KTs
1015mb pressure
Seas 2-4ft
Partly cloudy early, clearing sunny skies late afternoon

Science and Technology Log

The bridge of a ship is a very busy place where all activities that are occurring on the ship being managed from this location. When any equipment is going overboard it is the responsibility of the captain or first mate to ensure that it is done safely and correctly. The ship must follow a predetermined route for each stations sampling and be kept on tract by precise navigating from the bridge. Whenever anything goes overboard the bridge has to be notified, it is important for the bridge to know everything that is in the water to avoid the boat from being fouled up by miscellaneous line in the water. This could be dangerous and costly for the ship and crew.

Left: The bridge of the ship; Right: Crewmembers on the bridge discussing the cruise operational procedures

Captain Bill Byam has been very helpful to me and my fellow teacher at sea making sure we have the availability of the crew and ship to write our journal entries and then submit them online to NOAA. The ship’s crew is also responsible for deployments and retrieving of all instruments put overboard the ship. Along with the dredge and occasional CTD is deployed to get a profile of the water column and collect water samples at varying depths. The water samples can be used for a variety of things, such as water filtering to see what microscopic critters may be present, chemical analysis, as well as conductivity or salinity of the water. The CTD is standard instruments used on most science research vessels. The crew on the Sharp are very proficient, professional, and hard working as they also help with assisting the scientist with some of the work on deck.

Personal Log

Shad and Stacy repair the net on one of the dredges

The cruise has gone very smoothly with lots of scientific data have been collected for future analysis. I have worked closely on the deck with members of the noon to midnight shift for almost two weeks. In that time we have collected many samples of scallops, crabs, starfish, sand dollars, sea urchins, many varieties of fish, and even occasional pieces of trash left from man’s misuse of the ocean. I hope to be able to take the knowledge gleaned from this experience and the scientist onboard the ship and give my students back in Oklahoma a better understanding of our oceans and how their health impacts everyone around world even those in land-locked Oklahoma. It has been my goal to better inform my 5^th-8^thgrade students, my college students who are training to become teachers, and the general lay member how all of us impact the health of the oceans and how important the oceans are to us all in maintaining a homeostatic balance with the Earth’s biosphere and atmosphere. We all have much to gain with a healthy ocean system and much more to lose if we are not adequate in our stewardship of our oceans.

I would like to give a special thanks to Chief Scientist Stacy Rowe for allowing me to participate in all aspects of the cruise and collecting samples. The team I am with are very cordial and extremely helpful in answering all my questions. They made me feel a part of the team and not an outsider. It was great to work with a group of people who are so dedicated. When one team member finished a task they simply moved to help another team member until the whole catch was sorted, measured, and weighed. It is good to work with people who are equally vested in their work. No one person stood and watched as others worked, each did an equal share of the work and made sure the task was completed in a timely and organized fashion. This made the long hours of the shift seem shorter and the days went by much quicker. It is always good to be a part of a good team. Thanks to the crew aboard the Sharp, and the scientist that made this trip a profitable one, not only for me but also for my students back in Oklahoma. Thank you Bill Byam, captain aboard the Sharp and all of his dedicated crew. The ship’s crew, were hospitable host and I really enjoyed meeting you all. Thanks to NOAA for allowing a previous teacher at sea another opportunity to learn more about the oceans and have another lifetime memory to share with others.

Questions of the Day
What instrument does a ship use today to navigate in precise lines? (hint cars use it also to find their way around town)

Who is Hugh R. Sharp? (ship is named after him)

June 13, 2009April 5, 2021

Jeff Lawrence, June 13, 2009

NOAA Teacher at Sea
Jeff Lawrence
Onboard Research Vessel Hugh R. Sharp
June 8-19, 2009

Mission: Sea scallop survey
Geographical area of cruise: North Atlantic
Date: June 13, 2009

Weather Data from the Bridge
East winds 3 KTs
Temperature: 13˚C
Seas 3-4ft
1015 mb of pressure

Science and Technology Log

There is a lot of sophisticated equipment aboard a science research vessel of today. Shad who is one of the scientists aboard the ship explained to me how they used to do scallop surveys on older ships just a few years ago. Then they would catch scallops using the dredge net that was then hauled onboard and dumped on the deck. The scientist would then get on their hands and knees and sort through the pile for scallops or whatever they were looking for. The pile would have to be scoured twice to ensure everything was accounted for. There was a lot of shoveling and moving of the pile as things were being sorted. The work was long, dirty, and backbreaking.

Today the Sharp has a sorting table onboard which makes the job much easier and gives the ship and crew the availability of adding more stations to the survey and getting much more work done than in past seasons. Below is a photo of a magnetic measuring board. The scallop or fish are placed on the board and a magnetic wand is put at the end of the sample where an accurate measurement is made and placed into the computer showing the size of the sample. This process is much faster than measuring and recording by hand. They are also weighed in large baskets to determine average weight of the catch.

Personal Log

Some days have been very long at times yet fruitful. A week has passed and we have collected thousands of scallops, hundreds of thousands of starfish, and many other species of bottom dwelling fishes and animals. I have observed many varieties and species of animals that I have never seen before except on TV or in a textbook. This hands-on experience will leave an indelible picture in my mind for many years of what research life is like onboard a research vessel. There are many dedicated scientist and crewmembers in NOAA fisheries that are insuring the viability of certain species so that commercial fishing does not over fish areas of our oceans.

These scientists do valuable research in the labs around the United States but also go out on research vessels and get their hands dirty, work extremely hard, and commit a large part of the personal lives to preservation of species in our oceans so that future generations can enjoy the wide diversity that our oceans provide for us today. NOAA has scientist working all around the oceans of the United States as well as other parts of the world to give science a better understanding of the vital role each species has in its environment and how that species overpopulation or disappearance could impact the immediate area, larger habitat of the ocean, and the world as a whole. I feel more at ease knowing that there are dedicated people in the world ensuring not only the interest of humans but are also advocating for all species. The diversity on earth is better understood every year giving scientist and the general public a better understanding of each species role on the world stage of life.

Question of the Day
What does the term Keystone species mean?

June 11, 2009April 5, 2021

Jeff Lawrence, June 11, 2009

NOAA Teacher at Sea
Jeff Lawrence
Onboard Research Vessel Hugh R. Sharp
June 8-19, 2009

Mission: Sea scallop survey
Geographical area of cruise: North Atlantic
Date: June 11, 2009

Weather Data from the Bridge
NE winds 15-20KT
Seas 4-8ft, cold front moving off land
Temperature at Sea 68˚F
Foggy with low visibility, light rain periodically

Science and Technology Log

The crew is busy collecting scallops. Occasionally between tows, the crew shuck scallops to eat onboard, this is allowable in open areas. A meal of freshly shucked scallops will be enjoyed by those onboard the ship. Shucking scallops is a skill that can be learned over several days. A long curved skinny knife is inserted between the shells and part of the scallop is cut away from the shell. With a little skill one more quick cut of the knife and all the inside parts of the scallop are whisked away leaving behind a cylinder shaped piece of white meat that is the part of the scallop enjoyed by people around the world.

TAS Duane Sanders (left) is busy sorting scallops while others shuck the scallops (right).

Some dredges produced scallops exclusively, while others produce very few scallops and lots of starfishes or sand dollars. Scientists are trying to understand the dynamics between the starfish and scallop populations as well as other species. Getting rid or over fishing one species can have a profound effect on other species especially if that species is considered a keystone species in that particular environment.

Personal Log

The Research Vessel Hugh R. Sharp is one of the newer ships in the fleet of research vessels along the Atlantic coast. The ship is 146 feet long with state of the art equipment onboard to help it complete missions vital to ocean research. It cost about $14,000 dollars a day to keep the ship doing research while at sea. The ship is very versatile and has completed a varied amount of differing research cruises along the east coast of the United States. I am amazed at how quiet the ship is when running. I have been on two other research vessels, and they were much louder when underway. The Sharp has diesel engines that run electric motors making it run much quieter and smoother than other research ships. The ship will also turn on a dime usually it takes quite of bit of time and space to turn a ship around. This is not true on the Sharp it will turn very quickly due the bow thrusters onboard the ship. The ship may be smaller than many research vessels, however it is versatile and efficient when conducting research along the Atlantic coast.

The crew which are captained by Bill Byam are well trained and prepared for the task required of them to make sure the science is completed in a timely manner and efficiently for the scientist aboard. I have found working with the crew to be an enjoyable experience. The food onboard is superb, Paul is a great cook and prepares unique dishes for every meal and is also an avid fellow soccer fan.

Question of the Day
What and how do scallops eat to survive?

Name two predators of scallops.

June 9, 2009April 5, 2021

Jeff Lawrence, June 9, 2009

NOAA Teacher at Sea
Jeff Lawrence
Onboard Research Vessel Hugh R. Sharp
June 8-19, 2009

Mission: Sea scallop survey
Geographical area of cruise: North Atlantic
Date: June 9, 2009

Weather Data from the Bridge
S winds 5-10KT
Seas 1-2ft
Barometric pressure 1029mb
Air Temperature 78˚F
Visibility clear
Cold front moving offshore towards us later today, rain expected.

The contents of the dredge are emptied onto the sorting table.

Science and Technology Log

The sorting table is full of activity as soon as the dredge is pulled aboard the ship. After the crew secure all lines and dump the load the volunteers and scientist begin to sort through the biological that has been brought up from the bottom or the Atlantic Ocean. Each dredge can bring a varied amount of sea life on the ship. We are always looking for scallop, yet every third dredge we also sort for crabs. All fish are also sorted and counted.

After all the sorting is done the fish, scallops, and crabs are weighed and measured for length. They are then logged into the onboard computer for analysis of results for each catch. We are trawling along closed areas for scallops. These areas have been closed for commercial fishing to ensure that the population has time to recover in that area. Scallop surveys are carried out by the R/V Hugh R. Sharp, in three phases during the summer. Duane and I are on the second leg, which encompasses the area to the east of Delaware, areas around Long Island, and the area around Martha’s Vineyard south of Cape Cod, Massachusetts.

Personal Log

You may find some interesting creatures during sorting.

The work aboard the ship can be very long and laborious. The days are long, as each member of the cruise will do a 12-hour shift. My shift is from noon to midnight. The conditions can vary greatly during a shift. During the day the sun may be out with light winds and it gets very warm with all the wet weather gear that is worn during sorting. It is necessary to leave the gear on between dredges, since they occur so often. As soon as the sun goes down the temperatures can drop very rapidly. It is important to keep a hooded sweatshirt and other warm weather gear nearby for the changing conditions. All gear must be taken with you when you leave your cabin so that the other shift can sleep uninterrupted. The days are long, with the goal of all who are onboard to get the science completed in a timely fashion. Keeping a ship stored with goods and running is very expensive so the goal is to get as much science completed in the allotted time as possible.

Question of the Day
What other bottom dwelling species in the Atlantic are under protection from over-fishing?

Animals Seen Today
Scallops, eels, crabs, starfish, clams, silver dollars, urchins, goose fish, and many varieties of bottom dwelling fish.

June 8, 2009April 5, 2021

Jeff Lawrence, June 8, 2009

NOAA Teacher at Sea
Jeff Lawrence
Onboard Research Vessel Hugh R. Sharp
June 8-19, 2009

Mission: Sea scallop survey
Geographical area of cruise: North Atlantic
Date: June 8, 2009

Weather Data from the Bridge
SW winds: 5-10KT
Seas: 1-2ft
Barometric pressure: 1035 mb
Air Temperature: 75˚F
Visibility: clear

Science and Technology Log

The Research Vessel Hugh R. Sharp set sail this morning around 9AM from Lewes, DE. There are 11 members of the scientific crew and volunteers, including two TAS participants: myself (Jeff Lawrence) from Oklahoma and Duane Sanders from Ohio. We spent the morning introducing ourselves and watching safety videos in case of emergency on the ship. A ship can be an exciting yet dangerous place to work. There is no ambulance or fire department to call in case of a fire or other emergency. Each member aboard the ship is responsible for not only their own safety, but that of their shipmates also. Above is a photo of Duane and I as we don the safety immersion suits also known as the “Gumby” suit.

Screen shot 2013-03-24 at 11.19.00 PM — TAS Jeff Lawrence and TAS Duane Sanders don their immersion suits during a safety drill.

The suits can be difficult to don but everyone onboard is expected to know how to put the suit on effectively in case of an emergency at sea that may require us to abandon ship. The waters off the northeast coast of the U.S. can still be quite cold even in early summer and hypothermia can set in a matter of minutes.

Personal Log

The Research Vessel Hugh R. Sharp has set sail for a station about 60 miles due east of Lewes, Delaware. I have been on two other research vessels with the Sharp being the smallest. It is a newer ship and while quarters are quite close they are well maintained and comfortable. The day started out with sunny skies and warm winds. The further out to sea we traverse the cooler the temperature feels as the wind blows across the cooler water. We have just run into a fog bank and there is little to see at the present time.

Skies have cleared off and it is a beautiful day out in the Atlantic. We are sailing to the first station and the crew aboard is getting everything ready for the first tow. There is a lot to do on the ship even when sailing between stations. The crew has to make sure there are not structural, hardware, or software problems before we arrive at the first station. As mentioned earlier I also onboard with another Teacher at Sea participant, his name is Duane Sanders and he teaches at a school near Cincinnati, Ohio. Today has been a great start to the trip with the excellent weather and smooth sailing conditions.

Questions of the Day
What is a Sea Scallop and are there differing varieties or species?

Name three other ships that do research for NOAA.

June 2, 2006March 18, 2021

Jeff Lawrence, June 2, 2006

NOAA Teacher at Sea
Jeff Lawrence
Onboard NOAA Ship Rainier
May 22 – June 2, 2006

Mission: Hydrography survey
Geographical area of cruise: Alaska
Date: June 2, 2006

Weather Data from Bridge as of 0730 Hours:
Visibility: 10.0 miles
Wind direction: 0 deg. (N)
Wind Speed: 0 calm
Sea level pressure: 1005
Temperature: 48 deg. wet/dry 51 deg.

Science and Technology Log

Today is my last full day on the RAINIER. We came into port at Juneau this morning. Today I will tour around Juneau trying to see and do as many things as I can since I am leaving early in the morning to fly back to Oklahoma. The trip from Hot Springs Bay to Juneau last night was beautiful and spectacular. The crew of the RAINIER did an excellent job piloting the ship through some treacherous narrows. They know these waters well since they have surveyed most of this part of Alaska. Captain Guy Noll has a lot of experience in these waters and has a well-trained crew.

Personal Log

I have thoroughly enjoyed my trip and want to thank NOAA personally for allowing me this opportunity to live and work aboard the RAINIER. This trip has provided with memories that will last a lifetime and I am thrilled I took the time to apply and come to Alaska. Alaska is such a beautiful stat—every American should put it on their schedule of things to do. There is so much to see and experience. NOAA gave me the opportunity at literally no cost to myself. I also learned a lot of about what NOAA scientists are doing in Alaskan waters as well as around the world.

I would also like to give a special thanks to LTJG Nicola Samuelson and ENS Laurel Jennings who took the time to explain what they were doing in detail. They didn’t seem to be afraid of overwhelming me with information, and I found them to be very helpful in helping me understand how and why the data collected was used. Both were very professional, skilled, knowledgeable, and helpful in every endeavor that I was involved in. NOAA has done well to secure two such bright, motivated, and eager officers. I am sure they will have a positive career and impact while at NOAA. All the crew were a great help and very nice to me while aboard the RAINIER. Also AB Tonya Watson and Survey Tech Nick Gianoutsos have shared many stories with me about their lives on and off the RAINIER. It was nice to talk to Nick, a neighbor from Texas. You meet a lot of fascinating people on board the RAINIER. AB Leslie Abramson was always willing to explain to me her role on the ship and how to do certain things in the deck department.

On the bridge I found ENS Nathan Eldridge, GVA Kelson Baird, and ENS Megan McGovern to be very helpful when I was attaining weather data from the ship or had general questions about the bridge and the function of different departments on the ship. The FOO, LT. Ben Evans, was helpful in explaining the scientific research of the vessel and its main goals and objectives. ENS Sam Greenaway was very helpful in taking time each day we set sail to explain how the ship would navigate the waters, how to read the charts, and how the charts were developed and used by the ship. LTJG Abigail Higgins was always nearby when we were launching and recovering boats to explain to me what everyone was doing and what I would need to know to do some of the tasks. She was very instrumental in making me feel a part to what was going on during operations. In the deck department I would like to thank everyone—all the crew, made me feel welcome, whether it was aboard their boat or as a fellow crewmember of the RAINIER. Thank you Chief Scientist Steve Foye for all the information on the native Alaskan wildlife. I found it very useful and will use it with my students next year. Thanks to Kenny Keys for teaching me about the navigation on the small boats through the Wrangell Narrows. Thank you to Floyd Pounds for always greeting every morning with a warm smile and welcome and the great meals you and the other stewards provided me while at sea.

A special thanks to Captain Guy Noll and the XO, Julia Neander for making me feel right at home, answering all my questions, allowing their crew to be at my disposal for questions and interviews, and for a really terrific time aboard the RAINIER. I am usually a little quiet and reserved and make friends slowly. However, aboard the RAINIER I feel that I have made many friends in a short time and I will think of them quite often and have fond memories of my time aboard the RAINIER. Surely no other ship in the fleet could be as complete as the RAINIER. THANK YOU NOAA FOR A GREAT TIME!

Question of the Day

What does each letter in the acronym NOAA stand for?

Name 5 projects from around the world that NOAA is involved in.

June 1, 2006March 18, 2021

Jeff Lawrence, June 1, 2006

NOAA Teacher at Sea
Jeff Lawrence
Onboard Research Vessel Rainier
May 22 – June 2, 2006

Mission: Hydrography survey
Geographical area of cruise: Alaska
Date: June 1, 2006

Alaskan beauty, Humpback Whale in the distance

Weather data from bridge
Visibility: 8.0 miles
Wind direction: 0 deg. (N)
Wind Speed: calm winds
Sea level pressure: 1019 mb
Present weather: light sprinkles, partly sunny, calm seas
Temperature: 51 deg. wet/dry 52 deg.

Science and Technology Log

Alaska has to be one of the most beautiful places on the Earth. Add to this working aboard a beautiful ship like the RAINIER with a wonderful crew and it equals a really good time. I saw a variety of wildlife I never thought I would see up close and personal. I also learned so much about hydrography. Before this trip I didn’t know the term even existed.

NOAA provides a wealth of data and information for the general public, private industries, and scientists all over the world. The trip aboard the RAINIER is a lifetime experience that I will cherish and remember. Any teachers reading this log who have thought about applying for the Teacher at Sea Program ,but for some reason haven’t done so yet, need to apply NOW! If you like to learn new things, meet interesting people, see fascinating wildlife, and see extraordinarily beautiful scenery, than a trip aboard the RAINIER is your ticket. The staff at NOAA, take care of all the travel arrangements— all you have to do is be at the airport on time. I have had the best time of my life. I have been to teacher camps, workshops, and conventions all around the country, but none compare to my time aboard the RAINIER.

Captain Guy Noll and XO Julia Neander have gone out of their way to ensure that I was involved in the activities aboard the ship and a part of the crew. The crew on board the RAINIER, are very helpful and all of them have made my stay at sea a pleasurable experience. I hope I have the opportunity to partake in this program again. Thanks again to the crew of the RAINIER and the staff at NOAA for taking care of everything. In the 19 years I have been teaching this has been one of the most rewarding and exciting opportunities of my career. If you are a teacher thinking about the Teacher at Sea Program, wait no longer, apply today!

Personal Log

Terrific, outstanding, excellent, a perfect 10 on the rating scale of what an exciting teacher learning experience should be. I can’t wait for school to start to share this trip with my students. Developing lessons that correlate with my experience should be quite easy due to the wealth of information I attained from the crew of the NOAA ship RAINIER. Today I helped them take bottom samples from around the area.

Question of the Day

FOR TEACHERS: How do I apply for the Teacher at Sea Program? ANSWER: go here.

This could be you working aboard a NOAA science research vessel.

May 31, 2006March 18, 2021

Jeff Lawrence, May 31, 2006

NOAA Teacher at Sea
Jeff Lawrence
Onboard NOAA Ship Rainier
May 22 – June 2, 2006

Mission: Hydrography survey
Geographical area of cruise: Alaska
Date: May 31, 2006

Weather Data from Bridge as of 0730 Hours
Visibility: 10.0 miles
Wind direction: 340 deg. (NNW)
Wind Speed: 1 knot, light winds
Sea level pressure: 1014
Present weather: mostly cloudy, cool outside, calm seas
Temperature: 49 deg. wet/dry 50.0 deg.

One of the RAINIER’s boat launches going off on a beautiful day in SE Alaska.

Science and Technology Log

Today I was invited to ride along to Sitka to pick up four crew members and the mail. The day was beautiful and the boat ride was terrific. Sitka has been a part of Alaskan history for a long time. The Russians were the 1^st Europeans to settle at Sitka. It was also where Russia turned over Alaska to the U.S. after the purchase by Secretary of State Seward. It was an early capital of Alaska before moving to Juneau. The harbor and city were spectacular, off in the distant background was Mt. Edgecumbe.

Three of the crew we picked up will be returning to the RAINIER after leave. The other passenger has just finished NOAA Corps officer basic training and will be boarding the RAINIER for the first time. ENS Tim Smith will begin his career with NOAA aboard the RAINIER. Tim is a native of Rhode Island.

Personal Log

Today was a spectacular day in SE Alaska full of warm sunshine, calm winds, and calm water. Later in the day it began to cloud up but the winds remained calm. On the way to Sitka I was able to observe dozens of sea otter, a sea lion, and a porpoise. Sitka looks like a picturesque town and popular tourist location for large cruise ships. There was a large cruise ship in the bay when we arrived. The surrounding mountains and the backdrop of Mt. Edgecumbe makes for beautiful landscape photos.

Questions of the Day

How many ships are in the NOAA fleet? What is the name of the 2 ships that do hydrography in Alaska? Approximately how many glaciers does Alaska have? What is the capital of Alaska? What is the capital’s latitude and longitude? When did Alaska become a state?

After a dip at the Hot Springs, back to the RAINIER paddling a kayak in calm waters.

May 30, 2006March 18, 2021

Jeff Lawrence, May 30, 2006

NOAA Teacher at Sea
Jeff Lawrence
Onboard NOAA Ship Rainier
May 22 – June 2, 2006

Mission: Hydrography survey
Geographical area of cruise: Alaska
Date: May 30, 2006

AB Leslie Abramson & Chief Steve Foye piloting the ship

Weather Data from Bridge as of 0730 Hours:
Visibility: 10.0m miles
Wind direction: 350 deg. (N)
Wind Speed: 2 knots
Sea level pressure: 1018
Present weather: Scattered cirrocumulus clouds, sun shining brilliantly – It’s a beautiful morning in SE Alaska.
Temperature: 49 deg. wet/dry 50 deg.

Science and Technology Log

Earlier this week I went out on launch RA 6 to run some lines off Biorka Island. The weather was a little dreary and cold but made much warmer by the crew, which consisted of Chief Boatswain Steve Foye, AB (Able Body Seaman) Leslie Abramson, and LTJG (Lieutenant Junior Grade) Nicola Samuelson.

LTJG Nicola Samuelson collecting sonar data aboard RA 6

Seas were a little rough running between 4 and 6-foot swells, but the crew did an excellent job staying on their lines and completing the task assigned. Conditions are not always ideal, yet the job must still be done. If seas are too rough the crew will head to a bay or protected area that still needs to be worked. Steering a boat in rough sea conditions isn’t easy. Chief Foye was on board to assist AB Abramson if needed. Leslie did an excellent job controlling the boat while down below LTJG Samuelson was collecting the data from the sonar. LTJG Samuelson has finished her 2-year assignment with the RAINIER and will be heading to Rhode Island for her next duty station when we reach our next port stop of Juneau.

Personal Log

This day was an interesting one. I learned when you feel nausea or seasickness it is better to eat something even though you don’t fell like doing so at the time. I really enjoyed learning so much about the day-to-day data collection techniques used by the crew of the RAINIER. The equipment is quite sophisticated and the people using it are very well trained. LTJG Samuelson was very helpful in explaining how the data is collected, stored, retrieved, and used to make the nautical navigation charts that NOAA publishes. The boatswain crews are well trained and do a good job piloting the launch boats through strong tide currents, rocky coastlines, and even rough seas.

Questions of the Day

How deep is a fathom?

When a ship anchors there are red, white, and blue chain links to show how deep the anchor is. What is the length between these colors called?

How long is this length of chain?

How much does one anchor on the RAINIER weigh?

How much does one marked length of chain weigh on the RAINIER?

What is the keel of a ship?

What is meant when people are talking about a ship or boats draft?

What does it mean when a ships bell rings continuously for 5-6 seconds every minute when it is anchored in open water?

Thanks to Ordinary Seaman Megan Guberski for helping me to pose and answer some of these questions.