My second week aboard the Langseth has officially ended and the time has seemingly flown by. At the beginning of this week we were just starting our transit to the next station. From the Bermuda area we headed North East up the Atlantic for several days. These transit periods are a good time to rest as well as perform some of the necessary tasks that we wouldn’t have time to while we’re at a station, busy collecting core and water samples. During this transit we did some house cleaning of the marine tech shop, prepared equipment for future projects and remounted the remote controls for the winch. All our work was well rewarded though when we were accompanied by a huge pod of dolphins at sunset on our last day of transit.
Fearing foul weather oncoming, we began coring with haste on Monday succeeding in deploying three times in the day and three times again today. It seems we are getting a rhythm to the task and even with depths reaching near 5000m we are having no issues keeping that pace. The difficulty I’ve come to understand with coring is until you have the samples back aboard, you never truly know what quality you’re going to get. The coring specialists do everything in their ability to optimize each deployment but in the end we are at the whim of currents, sediment and benthic characteristics. Unfortunately the science party has only been able to utilize a few individual cores from each deployment on this station though we are trying several fixes to bump those numbers up. As they say, necessity is the mother of invention. Hopefully this week comes with better mud and even more adventure.
