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BODC Cruise Metadata Report for RV Cefas Endeavour (74E9) cruise 17X/12

Introduction

This report collates information from the BODC cruise inventory and oceanographic databases. It presents

Cruise Inventory Information

Long name RV Cefas Endeavour (74E9) cruise 17X/12
Short name 17X/12
Objectives and Narrative Aims

1. Service SmartBuoys at Warp and West Gabbard.
2. Service SmartBuoy at Dowsing.
3. Multibeam EAOW AWAC 4.1 and 3.1.
4. Service FerryBox and fit Passive sampler unit.

Narrative

The FerryBox was stripped and cleaned and the new passive sampling unit partially installed prior to sailing. A faulty valve was discovered, which was probably the cause of the unpredictable "washing/half full" errors on several cruises recently.

The Endeavour sailed at 00:10 19/10/2012 and steamed overnight to the Warp. A CTD rosette and water samples were collected before breakfast. The Warp SmartBuoy was recovered and a new buoy deployed, followed by a CTD rosette. The ship departed at approx 10:30 for the West Gabbard, via the Knock John Channel (low spring tides prevented use of the normal "Barrow" route). The SmartBuoy at West Gabbard was serviced without incident, before moving north to multibeam two sites (AWAC 3.1 and 4.1) for EAOW. The multibeam was achieved in good time with 7 lines at each site covering approx 800m x 100m.

Moving on to the Dowsing SmartBuoy and arriving at 08:30 20/10/12, the water samples were collected and SmartBuoy was serviced. The SmartBuoy was fitted with a full suite of anti-fouling wipers on optical sensors to enable a three month deployment. As the work was all completed in good time, an extra station was added to extend the multibeam survey at AWAC 2.2.

We docked in Lowestoft on the early morning tide 00:30 on 21st October.
Ship RV Cefas Endeavour
Departure Port Lowestoft, United Kingdom
Departure Date 2012-10-19
Arrival Port Lowestoft, United Kingdom
Arrival Date 2012-10-21
Principal Scientist(s) David Brian Sivyer (Centre for Environment, Fisheries and Aquaculture Science Lowestoft Laboratory)
Responsible Organisation Centre for Environment, Fisheries and Aquaculture Science Lowestoft Laboratory
Associated Project(s)
IHB Sea Areas Visited North Sea
Marsden Squares Visited 216;1
Work Area Description Southern North Sea (Warp, West Gabbard, Dowsing)
Unable to lookup cruise bounds at this time
Work Area Bounding Polygon
Southern Limit unknown
Northern Limit unknown
Western Limit unknown
Eastern Limit unknown

Cruise Inventory Datasets

No information on datasets is currently available for this cruise

Cruise Inventory Mooring/Buoy Operations

No information on datasets is currently available

Summary of BODC Data Holdings for the Cruise

National Oceanographic Database

Summary

# Series Instrument Description Parameters
1 Multiple instrument types Air pressure
Carbon monoxide and dioxide concentrations in the atmosphere
Date and time
Horizontal spatial co-ordinates
Metadata parameters
Partial pressure (pCO2) and fugacity (fCO2) of carbon dioxide in the water column
Quality control flags
Reference numbers
Salinity of the water column
Temperature of the water column

Note: Parameter terms are taken from the BODC Parameter Discovery Vocabulary XML (SKOS)

Full List

BODC Reference Instrument Description Date/Time Location  
1207397 Multiple instrument types 2012-10-19 08:43Z to 2012-10-20 19:22Z 51° 29' N to 53° 34' N; 0° 58' E to 3° 1' E Click for more

Project Database

No data currently held for this cruise in the BODC Project Database

References

Track Charts

No track charts currently available

Reports

Cruise Report