It’s all about communication and planning – life on board as PSO

By Colm Ó Cofaigh

It is Saturday August 16.We have just completed a mammoth vibrocoring transect on the northern Porcupine Bank and are heading east across the shelf in choppy seas and overcast skies towards County Clare, Ireland. We have about 7 days of science left now and I occasionally find myself starting to think that we might be near the end. This is ‘dangerous’ thinking though – best not to count your chickens etc! There is still a lot of science to be done, seafloor to be surveyed, cores to be collected, handover meetings to be had, instructions to be written for the Bridge, the Deck Crew, the Science team and plans to be made, possibly unmade and then made again. Life as PSO (Principal Scientific Officer) on the ship is different for each cruise in that the science objectives, goals and methods obviously differ between different cruises but in my experience two things remain fundamental and constant to the job of a PSO whatever the cruise; they are communication and planning.

Come on shells

Come on shells

On JC106 a big part of my day as PSO is about communication. We have a morning meeting with the Captain and key members of the Bridge, Engineering, Deck and Catering teams. At this meeting any issues that have arisen in the last 24 hours are discussed as well as the science plan for the next 24 hours, where we will survey, where we will core, how many cores we will take etc. At midday we have a handover meeting between the outgoing ‘night shift’ and the incoming ‘day shift’. Again this is all about summarising what we have done, our progress measured against the current plan and what we are going to do next in the short and medium term, as well as airing any problems that have arisen or general housekeeping matters like flagging up to the science party that there is going to be a fire drill or that the tail end of Hurricane Bertha is about to slam into the western Irish shelf and we will be changing the science plan…(thankfully that last one, although predicted, did not happen). At midnight you do the same thing again with the outgoing ‘day shift’ and incoming ‘night shift’ and in between you inform the crew what is happening or going to happen, talk to the bridge, talk to the BGS coring team, the NMFSS piston coring team, write up the plan on whiteboards around the ship, make numerous decisions about when to move on from a core site and when to core again, where to survey, when to cut a survey short, as well as generally trying to ensure that everyone who needs to know, does know what is going on!

This slideshow requires JavaScript.

While everyone else on the science team is divided into two shifts of 12 hours (the day team and the night team) as PSO you straddle both shifts. So that means long days and you never really switch off mentally. In your head and with your plan you are always, at least ideally, a minimum of 24 hours ahead of real time, sometimes less, sometimes more. In fact you find yourself constantly living life in the future in your head on the ship. Even if you have one plan and the cruise is operating on that you usually have a second plan for when the present one ends or to act as a contingency in case things go awry and the plan needs to change. The one thing to avoid at all costs is to suddenly find yourself in a situation where present time and the end of your current plan actually coincide because then there is a pause in data collection! This is bad and when it happens it can make for a somewhat stressful time. It usually coincides with when ‘things go wrong’, usually due to problems with equipment or weather. Classically this also happens when you are in bed asleep. The phone goes, you fumble for the receiver in the dark and the voice at the other end tells you that there is a serious problem and you need to get up. There then follows a fairly ‘intense’ period while you think about various alternative plans, make a decision on what you consider to be the best one and then pass it on to the Bridge to execute. Trying to get back to sleep after that though is usually a non-starter….. So as a PSO ‘the plan’ is critical for the success of the cruise. If it is good people are happy, if it does not work out then you need to change it promptly and keep people motivated to achieve it.

This slideshow requires JavaScript.

So far JC106 has been highly successful (I am touching wood with my left hand as I type this with my right…). We have collected great data and have had relatively little bad weather (again touching wood). The success has been due to the hard work of everyone on the ship: the science team for their never ending hard work, their good humour and motivation; the Bridge team and the Captain for their skilful manoeuvring of the ship onto core sites and overlapping swath tracks, the Deck team for their professionalism and ‘can-do’ attitude, BGS and NMFSS for their ability to recover great cores, fix whatever is broken and make core catchers from twisted pieces of metal, and finally, but oh so importantly, the catering team for keeping us all well fed. Only one more week to go now so I had better get back to planning….

A footnote....

A footnote….

Photography in part by Alex Ingle

One thought on “It’s all about communication and planning – life on board as PSO

  1. chrisclarkofbc

    These blogs are a great and gripping read, thanks and some really atmospheric photos. You will all need a well earned rest once ashore. Amazed that big Bertha didn’t batter you, I was worried


Leave a Reply

Fill in your details below or click an icon to log in: Logo

You are commenting using your account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s