Summary:

CalCOFI 1806SR sailed June 09 from Nimitz Marine Facilites, Pt Loma on SIO RV Sally Ride. 73 stations were scheduled - two SCCOOS stations, 93.4 26.4 & 91.7 26.4, were not scheduled due to Naval operations that would have required dropping station 90.45 later. 21 scientists, technicians, volunteers, and interns participated. Scheduled unusually early this summer, the weather was moderately-rough for most of the cruise, slowing transits. This resulted in dropping the Pt Dume SCCOOS station on the way home to San Diego.
At sta 87.100 (31 39.4N 123 4.2W), RV Sally Ride rendezvoused with trans-Pacific race-support sailboat Present Moment towing abandoned race row boat Anne. RV Sally Ride brought the damaged boat onboard & transported it to San Diego. It was picked up by rower-owner Mike Matson June 25th.
Details of the recovery of Anne from Present Moment onto R/V Sally Ride can be found on RV Sally Ride's blog by Melissa Miller.
This is seagoing chemist & teammate Dave Wolgast's final CalCOFI cruise since he's retiring June 29th.

Data Links:  1806SR CTD Cast Files  |   1806SR Preliminary Plots   |  CTD+bottle Preliminary CTD.csvs & files
Project: CalCOFI 1806SR
Cruise Dates:  Depart Sat 0800 09 Jun, Return Sun 24 Jun 2018
Load Dates: Loading and setup: 06 - 08 Jun 2018 (Wed-Fri) at Nimitz Marine Facility (MarFac) San Diego. RV Sally Ride had an open house with tours Jun 7 for UCSD Foundation members & guests.
Offload Date: 25 Jun 2018 (Mon) at MarFac
Ship: SIO R/V Sally Ride
Station plan: 73 Standard (66 CalCOFI + 7 SCCOOS); Predicted Sta ScheduleCruise Instructions
Cruise Forms:  Ship Scheduling User Portal; Please login and fill out the mandatory participants forms
Cruise Map: 75 Stations
   
Contacts: Jennifer Rodgers-Wolgast, Chief Scientist, SIO-IOD
  Bryan Overcash, NMFS(Fisheries Technical Coordinator); Amy Hays, NMFS
Participants: Rodgers-Wolgast, Jennifer (Chief Scientist) Staff Research Associate, SIO
  Dovel, Shonna Staff Research Associate, SIO
  Faber, David  (Nutrient Chemist) Staff Research Associate, SIO
  Hays, Amy Fishery Biologist, NMFS
  Overcash, Bryan Fishery Biologist, NMFS
  Schuller, Daniel Staff Research Associate, SIO
  Schulberg, Anne Staff Research Associate, SIO
  McCrimmon, Chrissy Volunteer, NMFS
  Wilkinson, James R Information Systems Specialist, SIO
  Wolgast, David M.         Staff Research Associate, SIO
  Turley, Brendan Graduate Student, NMFS
  Poon, Tiffanny Volunteer, SIO
  Joss, Hannah Volunteer, SIO
  Dahl, Sabrina Volunteer, SIO
  Posdaljian, Natalie Acoustic Technician, SIO
Marine Mammal Observers:   Borsack, Eden MMO, SIO
  Whitaker, Katherine MMO, SIO
     
Bird Observer:  None Bird Observer
     
Restechs: Vogel, Kelsey (Day watch) Restech, SIO
  Shimada, Emily (Night watch) MATE (restech) Intern, UNOLS
RV Sally Ride IT: Suarez, Eduardo Info Sys Analyst, SIO
     
Proposed station work: Seabird CTD / 24 bottle rosette cast (500m depth permitting)
  CTD Sensors: Bottle Samples:
  Temperature (2 x SBE3+) Salinity
  Conductivity (2 x SBE4) Oxygen
  Oxygen (2 x SBE43; 1 x RINKO III) Nutrients
  Fluorescence (Seapoint) Primary Productivity
  Transmissomter (Wetlabs 0.25cm) Chlorophyll-a
  PAR (Biospherical) Phaeopigments
  pH (SBE18) HPLC
  ISUS Nitrate DIC/pH
  Altimeter LTER ancillary
    NCOG
  Nets:
  CalBOBL(Bongo) net, 210m - all stations
  MANTA neuston net, surface tow - all stations
  PRPOOS vertical net, lines 80 & 90, 86.7 & 83.3 coastal only
  Pairovet vertical net, 70m (coastal stations out to 70)
   
  Supplementary Data:
  ADCP, Jules (Julia M.) Hummon
  MET, Underway continuous surface and meterological measurements
  Primary Productivity, Daily C14-uptake incubations
  Ancillary LTER , Plankton abundance, biomass, Chl a size fractionations, POC, DOC
  ALF, Advanced Laser Fluorometrics
  DIC, Dr Andrew Dickson
  Cetaceans and Avifauna, Visual and Acoustic Surveys
  pCO2/pH, Dr Todd Martz