Fieldwork

SCARF 2017: A modern-day transatlantic crossing

At 16:00 UTC (12 noon, EST) on October 8 2017, midway across the Atlantic Ocean, Earth’s magnetic field strength dropped to 0. Had we just made an exciting new discovery? Was this evidence of an imminent geomagnetic reversal? Was a mysterious lump of magnetite on the seafloor cancelling out the ambient field?…or did the magnetometer…

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Coastal oceanography in the height of hurricane season

Written By: Mallory Ringham Oceanographic research cruises are typically planned months, if not years, in advance of sailing. So we often have to view cruise itineraries as suggestions rather than as definite plans, with an understanding that weather and equipment status may significantly impact scientific goals. On September 8, the CO2 Systems Laboratory from Woods…

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