SV2 20130315

Ran the BOG Line (C1 to M2) several times.

Had made a few pretty plots earlier, but none of pH/pCO2 data. Lots of M1 data to compare to.

EquilOffPress dropped 4/8/2015 and remained low; I eliminated all data after 4/8/2013 07:09 GMT.

There is a large chunk of time towards mid-deployment where pH drops well below that predicted from CO2, and < 7.6...suspect pumping issue, though O2 data look fine here? I eliminated these data.