SeaBird model SBE-21, Hart model 1521, Druck barometer RPT350, Setra model 239
General Oceanics, shower type
LI-COR model 7000
SeaBird
underway
Hamburg Sud
Licor
Pierrot, D., C. Neill, K. Sullivan, R. Castle, R. Wanninkhof, H. Luger, T. Johannessen, A. Olsen, R. A. Feely, and C. E. Cosca (2009). Recommendations for autonomous underway pCO2 measuring systems and data-reduction routines. Deep Sea Research II, 56: 512-522.