Pacific ocean site descriptions table of Contents



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Site : CCE-1


Position (Lat , Lon) – Degrees / Minutes:

33deg 29min N, 122deg 32min W



Categories:

  • Site Type: Observatory

  • Observation types: physical, meteorological, biogeochemical

Safety distance for ship operations: 1.0 NM

Short description:

  • Number of stations / moorings: 1 station, 1 mooring

  • Variables measured (what depth, what sampling rate):

  • surface: xCO2 air, pCO2 water, saturation O2

  • surface: water T, S

  • surface: radiometer

  • ca. 15m: nitrate, fluorescence, turbidity, T, S, currents

  • ca. 30m: radiometer, T, S

  • ca. 150m: plankton

  • ca. 1000m: marine mammal acoustic recorder

  • NOTE: these will be different for next deployment !

  • Start date of the timeseries: 2008-11-10

  • Service interval: approx. annually

  • Real-time data: yes


Scientific rationale: (1 paragraph per discipline)

Establish an interdisciplinary observatory to resolve key processes in the California Current Ecosystem. Synergy effects with existing observations in the projects CalCOFI, LTER, SCCOOS, global oceanic CO2 observatories.


Groups / P.I.s /labs /countries involved / responsible:

  • lead PI: Uwe Send (SIO)

  • co-PIs:

  • David Demer (SIO)

  • John Hildebrandt (SIO)

  • Todd Martz (SIO)

  • Mark Ohman (SIO)

  • Chris Sabine (NOAA/PMEL)


Status:

  • operating

  • long-term plans: yes

  • funding status: funded


Technology:

  • real-time telemetry

  • SST: yes (SeaBird SBE-37 “MicroCat” at bottom of surface buoy)

  • Profile measurements: T, S at a few discrete depths


Data policy:

  • real-time data: public

  • delayed-mode data: public

Data management:

  • Satellite data collection system used: Iridium

  • Real-time data processing and distribution system

  • GTS encoding & distribution? TBD

  • OceanSITES: planned

  • By whom? SIO, for CO2: NOAA/PMEL, final assembly: OceanSITES GDACs

  • Metadata scheme (collection, distribution mean, format): planned in OceanSITES format

  • Possibilities of evolution to comply with a more general WMO GTS scheme (incl. Metadata)? TBD

  • Agreement to OceanSITES Data Access and Data Policy? yes

Societal value / Users / customers:

Role in the integrated global observing system:
Contact Person:

Uwe Send


Scripps Institution of Oceanography

9500 Gilman Drive, Mail Code 0230

La Jolla, CA 92093-0230

Email: usend@ucsd.edu



Links / Web-sites:

http://mooring.ucsd.edu/projects/cce/cce_intro.html

DAC: NDBC (inital processing by SIO)

GDAC NDBC: ftp://data.ndbc.noaa.gov/data/oceansites/



Compiled by: Matthias Lankhorst for U Send, 2009-09-11



Figure 1: Schematic design and instrumentation of the mooring


Site:









www.oceansites.org







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