1st Week at Sea

Here is a quick summary of my first week on the RV Atlantis. I boarded my flight from California to Seattle, WA, early in the morning.

***View from the plane as it descended to Seattle, WA***

 

Once I landed, I hopped on the bus and headed to Anacortes, (a snappy four-hour ride), and arrived at my hotel. My fellow interns, Grace and Cherisse, and I explored the quaint town and dined at one of the local restaurants.

***Picture of the R/V Atlantis***

 

The following morning, we boarded the ship and met Allison Heater, an SSSG, our lead during our internship. We were shown to our rooms in the science berthing, also known as “the snake pit.” It sounds scary; however, my room is very very nice. After settling in, we toured the 274 ft vessel, the R/V Atlantis: mess, the many labs…we were introduced to the lead scientist Jennifer Johnson and the rest of the SSSG: Robbie Laird, Chris Grinder, Larry George, and Catie Graver. We continued our exploration of the ship since it would be our home as we make our way to Woods Hole, Massachusetts. 

***A-frame test, it lifted 100,000 lbs for 10 minutes***

 

As we readied to depart Anacortes, we spent the next few days prepping the ship. I helped secure the vessel for sea. Friday morning, I watched our departure on the bridge as we left Anacortes. Soon after leaving port the Chief Mate, PJ, scheduled a safety drill to go over how to use Emergency Escape Breathing Devices, EEBA., and we practiced putting on an immersion suit. The next few days were dedicated to testing/calibrating scientific equipment: the EK 80 and multibeam.

***Test path for the multibeam***

Day 5

Today is day 5 on the R/V Atlantis. I boarded the ship Monday morning at the shipyard in Anacortes, Washington. I made it to town easily and enjoyed the plane ride here! It was a cool experience with great views. We started Monday off with a tour of the ship and unpacking our bags in the Science Berthing hall, also known as the ‘snake pit’. I was introduced to what felt like tons of new faces and was honestly in awe by the size of the vessel. Within a few hours of boarding I took the time to walk around and familiarize myself with the ships layout, safety plans, and escape routes. Thankfully that helped me learn my way around quickly. I met the SSSG team, they will be acting as our mentors during the cruise. Everyone on board is very friendly and open to answering questions or talking about their work or interests. In the past 5 days I still don’t think I have met everyone since everybody is on different schedules. I have enjoyed listening to their stories and experiences, and what they like about Woods Hole and the Atlantis. 

We left the shipyard at 0900 Thursday, July 16th. The Captian invited the interns to watch us depart from the bridge and that was an unforgettable experience and view as a crowd of people on the docks and surrounding ships bid farewell to the Atlantis. SInce we left the shipyard we have spend most of our time in Puget Sound up until a few hours ago. Now (1600) we are heading towards the open ocean! 

Since boarding the ship Monday I have spend most of my time shadowing the SSSG team. I have watched them troubleshoot, work on wifi connection problems, work on patch pannels and tons more. In addition to that, I have soldered wires, made color-coordinated ethernet cables for the patch panels, installed desktops, downloaded programs and files, and cleaned the Hydro Lab. I have observed a deployment of a Sonardyne Compatt 6 Transponder to test its connections and readings, and I have observed real time data from the hull mounted multibeam sonar from the computer lab. Readings from the multibeam should be coming in 24/7 during this whole trip so I am looking forward to seeing the different terrains we pass over. While the ship was in the shipyard, it was completely stripped clean dry to its bones. New equipment was installed, maintence was done and new painting, flooring, and many other things were done to the Atlantis. In the past few weeks they have been working on hauling everything back on board and putting the ship back together just enough to cruise. This means the multiple labs, office spaces, and more common spaces are piled high with boxes and containers. The labs specifically are basically storage spaces. Ultimately the goal of this cruise is to both return the Atlantis to Woods Hole, and get it close to ready for a science expedition. This means having all the labs set up, all electrical wiring completed and the computer terminals in place, desks, shelving, and chairs assembled together and everything inside deep cleaned and some spaces even painted. I admit it is a lot to do and I am a little skeptical of how much willl actually get done. Electrical work isnt exactly my background, however I am looking forward to learning all I can. Besides, who knows when you’ll need to make a custom length ethernet cable on whim. It’s a skill, like all, that I am glad to have. 

In total my first impressions of the ship and its crew is overwhelmingly amazing and I am looking forward to the rest of the cruise. It is hard to believe that 5 days have already passed, feels like only 1 or 2 days ago I boarded the ship..

Until next time-

 

Week 1 of My Internship

This internship has proven to be an amazing experience and it’s only been 1 week. Though I was technically brought on to be an electrical engineering intern with the Alvin overhaul team, within the first few days it was decided that I would work with the mechanical engineers as well. This has given me the opportunity to learn and get my hands on multiple systems in the sub. I assisted with building and testing the battery banks that power the sub, installing a view port window, I have learned how to make hydruaulic lines using swagelocks for the mercury trim system, and have been able to add a few of my own technical skills to leave my mark on the Alvin. Earlier this week I was able to enter the sphere for the first time and check out what it looks like from the pilots perspective. Though the sub was not fully powered up, or fully assembled, just being in the pilots position gave an exhilirating little taste of what a future in the pilot’s seat would feel like. Being landbased and working in the shop on a sub in pieces, I haven’t been able to cross off any of the items on my MATE paperwork. The information I am getting, the processes I am watching, and the hands on experience of assembly and testing is much more valuable to me and I feel incredibly grateful that I joined the team at this time. I am also thankful that I was assigned to this team full of welcoming, impressive, and knowledgable individuals. Every person that I have talked to on my team has been more than willing to answer all my questions, which, trust me, is almost a nonstop activity itself, and each person has stepped up to teach me anything I am willing to learn. Outside of work hours, I have had the opportunity to socialize with other WHOI employees who are also all passionate and curious people who just want to share their experiences at sea and the things they have learned along the way. Being landbased has also given me a chance to enjoy one of the social activities on the WHOI campus, the softball league. I participated in my first game today where it was engineering vs biology. Again, I was introduced to more members of the WHOI community who were just as warm, welcoming, and encouraging as everyone else I have come in contact with within the organization. 1 week down and I am only more enthusiastic and more ready to learn and experience as much as possible during my time as an intern. 

Week 1: Predeparture

Hello Everyone!

My name is Cherisse Figueroa and I am a recent graduate from Humboldt State University where I majored in Oceanography.

I am beyond excited to be a part of this amazing opportunity to work alongside establish scientists aboard the R/V Atlantis, especially in the field that I am personally most interested in: deep sea science. What my long term goal is to contribute to this new and unknown area of the ocean, primarily focusing on complex communities that form on hydrothermal vents or whale falls. Being chosen for this expedition, not only do I work alongside people who have done exactly what I want to do, I get hands on experience with the equipment and lifestyle I will hopefully one day be able to use myself in my professional future!

For the past year, I have been able to keep myself pretty busy working in the commercial fishing industry in Alaska boarding fishing vessels in the Bering Sea. I have been out at sea for most of the year, only coming to land for short periods of time. My position aboard the vessels is to do at-sea biological sampling and data entry for the vessel aboard and aiding in the preservation of sustainable fishing in one of the most healthy and controlled oceans in the world. It is physically tiring, working in some of the most trecherous weather conditions, and no WiFi, but I love my job and what I can do for better fishing practices.

Speaking of being at sea for most of the year, I recently disembarked my last vessel I was on for the past 3 months 4 days ago and now will be boarding the Atlantis is 3. Good thing I won’t lose my sea legs!

See you soon!

Introduction

Hi! My name is Bella, and I am excited to begin my internship aboard the R/V Atlantis.  I am flying out to Washington to meet the crew and the other interns where we will begin our cruise down the California coast through the Panama Canal to our final destination Woods Hole Massachusetts. While on the ship I will work with the marine technicians.

A little about me: I attend California Maritime Academy in Vallejo California double majoring in Marine Engineering Technology and Oceanography.  I enjoyed two summers at sea experiences thus far.  The first, my freshman year with my school where we traveled to Samoa, Solomon Islands, Saipan, and Hawaii and then with MSC on the USNS Fall River, and our ports included the Philippines, Australia, Timor-Leste, and Indonesia.  During both of these cruises, my focus was engineering.  My interest in engineering began in middle school when I discovered my love of robotics.  I competed in FIRST robotics and Botball in both middle and high school.  I enrolled in my high school’s CTE Engineering Pathway and was the only girl to graduate my year as a completer. 

I look forward to sharing stories on this journey and hope it will encourage other girls to think about careers in science and technology.  I also am looking forward to getting out of the desert heat!  I live in the Coachella Valley and this summer has been like an infernal – days over 120 degrees and humid.  The upside the beautiful sunsets we enjoy.

Getting Ready to Fly Out

My name is Angeline Deluca. I am currently an electrical engineering student and a full time diesel/power generation technician for Cummins Inc. Starting on July 7th, I will be working with the team performing the overhaul, upgrade, and testing of the HOV Alvin. Engine overhauls and electrical troubleshooting are no strangers to me but this will be my first experience working on a machine like Alvin. I’ve spent the last few days packing and preparing for my trip and in 2 hours I will taking off from my home in Porlant, OR to make my way to Woods Hole, MA. This is going to be a life changing experience and I can not wait to absorb as much knowledge as I can during these next 2 months with WHOI. Check back in after my first week and I will share more details on exactly what role I will get to play with the team and my responsibilities as an intern. 

Sailing off on a New Horizon

Good Evening Everyone! 

This is my first official post since being accepted as a MATES At-Sea Intern! My name is Grace Fulton and I will be boarding the R/V Atlantis in 12 short days to embark on a 4-5 week cruise from Washington to Massachusetts. I am a recent graduate of Cape Fear Community College in Wilmington, North Carolina. From Cape Fear I recieved an Associate in Applied Sciences in Marine Technology and an Associate’s degree in General Education. I have had some experience going offshore on a research vessel, the R/V Cape Hatteras, for 5 straight days and nights. However 5 days seems like a small amount of time compared to 5 weeks. That said I am so excited to begin this internship. Growing up on the East Coast I have never been further north than Washington, D.C. and not been further west than the Appalachian Mountians of NC. I am looking forward to traveling to Seattle, excited to see the Panama Canal and looking forward to landing in Woods Hole, Massachusetts. Im also excited to be sailing in the Pacific Ocean and watch the sun set on the water’s horizon for the first time! I am looking forward to meeting the two other interns and learning from them, as well as the ships crew. I know this is going to be an incredible adventure! 

Wish me luck for my first time flying in a plane!!! 

Until next time

 

Week 45: Wrapping things up

It’s been a weird week. I finished soldering the penetrator, ran the continuity and insulation tests, and prepped it for installation. Then I spent some time cleaning up the ET shop and my work area. But all good things must come to an end; I spent 45 out of the 52 weeks this year with WHOI. This has been an incredible experience and I am grateful to both WHOI and MATE that I have had this opportunity despite the year that it has been. However it’s time to go home, for now. I’m going to spend a few weeks with my family and then I will be back in January but this time I will be hired by WHOI as an Engineering Assistant to help for the rest of the overhaul period!

Week 35 & 36: On The Walton Smith

We had another hurricane developing in the caribbean and it was projected to hit Miami. So we were preparing the ship to go up the river on Friday. On Friday morning we started up the engine and generators but we were not getting any power from them. We had to start troubleshooting the system to find the problem. After a few hours we narrowed it down to the exciter windings inside the generator. We checked everything else just to confirm we checked all the diodes in the rectifier and they all looked good. This took use most of the day so we were not going to be able to fix the generators in time to get shelter from the storm. So the next morning we had 2 tug boats come and tow us up the river to merrill stevens shipyard. We then did not have power close by so we needed to make a 200 foot shore power cord which took a few hours. Because the cord was so long we had to reduce the power to the ship so we would not overload the cord. We finished around 9pm. The next morning I got up and took apart both generators on my own. I removed exciter windings from both generators. The winding did look bad, they were burnt and had melted parts, which was a good sign for us that we found the problem. If this had been one generator it would have not been that strange but because it was both it was strange because they are on separate systems. A few weeks back lightning struck close by to where the ship was normally docked and it fried some of the dock lights. So it is possible lightning blew our generators. There was also a load test performed on the part of the grid our boat is normally plugged in. This could have also caused damage by overloading our system. We got two new exciter windings ordered. I checked the shore power cord pretty often to see how many amps we were drawing to make sure we would not get overloaded. There was a section of the cord where there were two parts plugged together where I could have access to the individual weirs. This was very good for testing. But as I was checking the weirs I discovered another major problem with the ship’s power. I found that we had a large amount of electricity flowing through the ground weir which should have no electricity going through it. I told Don the head engineer so we started to trace everything to figure out why electricity was going through the ground. It took a few days but with the help of a tech we found that the ship’s isolation transformer had been burnt out in the past and it was just bypassed and weird back together around it. With this being done the neutral was weird to the ground for some reason. In the meantime we got the new exciter windings. Don and I installed them together. We then fired up the gens and they both worked. But then one of our big breakers broke so we had to fix that. Then we had another issue that was preventing power getting to our system. It took use another day but we evenly found a problem with the electronics. Once the generators were up and running we got off shore power. We will not be able to use the shore power again till we fix the isolation transformer. The fact that the isolation transformer was not connected is another reason electricity got by to burn out the generators to start with. We then went back down the river to our normal dock on Saturday. 

Week 44: Soldering Penetrators

I’ve been busy this week trying to finish things up as much as possible. We were able to assemble one of the power bottles for pressure test. It took a couple of us to get it done. Usually it’s just two people pushing on each end, but even leaning my entire body weight on the end cap I could not get it into place. I’ve also started soldering the 66 pin penetrators. I haven’t finished one yet, but I understand why everyone says it’s a hateful task; the pins are small and close together and the stranded wire does not like to fit into the cups. Only 3 more to go after this one. I need to twist the wire first though so I’m not sure if I’ll be able to finish them all before I leave. Only one more week and then I’ll be back in California after 10 months away!

 

One side of an unsoldered penetrator.

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