1. Del Mar mooring

7. O 2 /Chl O 2 /Chl 35m T/S, pH, O 2, 90m Acoustic backscatter

10. www.youtube.com/user/thesendlab

11. Hypoxia observations 35m near-bottom

12. Real-time data at http://mooring.ucsd.edu/projects/delmar/delmar_data.html

13. 1)have you ever been on a boat? What type? How long? How often? 2) do you get seasick? 3) have you handled ropes before? on a boat? climbing? other?

14. Interests and expertises: Name1: Name 2: Name3: Name4:

15. Activities: 1)class room session to learn about the mooring and plan the cruises, including - make cruise plans - make recovery plan (how to get the mooring on the ship safely including recovery of anchor) - make list of lab & deck equipment needed - design CTD sampling - personal preparations (clothing, transport, etc) - optionally re-program sensors for different sampling in the weeks prior to deployment

16. 2) recovery cruise, including - loading of ship and science equipment (1 day, 2-3 students) - instruction in safe operations, rope handling, rope&winch commands, tag line, air-tugger, winch usage, etc - CTD casts carried out by students under supervision (prep of equipment, data acquisition) (before and after recovery) - mooring operations (recovery) executed by students under supervision - cleaning of buoy and recovery of sensors from buoy - transport of buoy back to SIO

17. 3) Mechanical work - cleaning and disassembling of buoy in seaweed canyon, 2 full days but can rotate (2-4 students at one time) 4) Data analysis - read-out of raw data from mooring sensors in lab - application of calibrations - analysis of data in groups of two

18. 5) Prepare for deployment - help with mechanical preparation of the new mooring & - help with sensor servicing: cleaning, inspect, re-battery, possible ship to manufacturer for calibration - consider sensor sampling issues - test and set-up new sensors to be deployed - participate in full integration test 6) deployment cruise: - transport and loading of ship and equipment - pre-deployment and post-deployment CTD casts - mooring operations (deployment) executed by students under supervision

19. Class room sessions: Scheduled irregularly for: Fridays 15:30 in NH101 Cruise time target : Recovery 24 April confirmed, New Horizon Deployment 28 May (may slide a day or so), Sproul

20. Notes/materials/powerpoints/software: Will be posted on anonymous ftp server geo.ucsd.edu, log in as “anonymous” with your email address as password, and go to /pub/usend/teach/spring14/218B_practicum (use regular ftp, secure sftp does not work for anonymous log-ins), or point your browser to ftp://geo.ucsd.edu/pub/usend/teach/spring14/218B_practicum Contact: Uwe Send, NH 446 usend@ucsd.edu 822-6710