Roughly once a month, somebody from our lab has to hop on a small institute boat and drive the 20 min over to our local field site, Mumford Cove, to exchange the sensors on our monitoring buoy. Depending on water temperature, the Eureka Probes recording temperature, salinity, pH, and oxygen in 30 min intervals are getting exchanged with another newly calibrated one with a fresh set of batteries.
As usual, Jake’s seeing this a great occasion to bring his GoPro along and have a new underwater look at the cove. What’s interesting, the dense seagrass meadows that cover the Cove’s bottom have become spotty this time of the year, and there’s much more sand visible.

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