RVIB Nathaniel B. Palmer Cruises, Continuous Underway Surface Data Observations.

The LDEO Program Begins with this File.

Important comments about reprocessing these data in Spring 2015 are HERE.

A detailed discussion of how we reprocessed these data to account for the time lag between water entering a ship's uncontaminated seawater line and arriving at the pCO2 equilibrator, is located HERE.