Friday, March 04, 2005

CMRC/CREWS Field Log

Stick maintenance update-

Date: 28 FEB 05
Time: approx 1700-1730 hrs
Dive time: 20 min.
Divers: Kevin Buch (PIMS/CMRC); Keri Goodman (PIMS Science Intern)
Boat: Lusca
Boat time: 0.5 hrs
Observations: nothing unusual. new Falmouth instruments looked fine, but copper screens on shallow CTD showed light-moderate silting. still need info on how to properly re-position PAM heads after cleaning, as the heads need to be moved for cleaning and the bases also seem to have shifted slightly. also, HOBO light sensor cases are getting pretty fouled-can these be removed for cleaning and then be re-deployed?