Geoff Hargreaves

Group: 
Ocean Technology and Engineering
Email: 
gwh@noc.ac.uk
Location: 
Liverpool
Telephone: 
+44 (0)151 795 4900

Current projects
OC4Z.   Covering the following projects.

ACCLAIM.   measuring antarctic circumpolar current.

VEINS.   Measuring the Arctic outflow of the North Atlantic Thermohaline Circulation in the Denmark Strait.

MAIA.   Measuring the North Atlantic Thermohaline Circulation inflow to the Arctic.

Research interests
Developing the following:   Instrumentation for measuring long term signals in the deep ocean and on remote volcanic islands. An Inverted Echo Sounder for measuring thermohaline variations in the water column. STABLE, a system for measuring sediment transport in shelf seas.

Publications

Monograph

Hargreaves, G W. 2009 RRS James Clark Ross, Cruise JR197, December 12, 2008 - December 21, 2008, Sea Level Measurements in the Drake Passage. Liverpool, Proudman Oceanographic Laboratory, 18pp. (POL Cruise Report No. 52)
Hargreaves, G,W.; Maqueda, M.A.M.; et al, .. 2009 RRS James Clark Ross, Leg 1, October 27, 2009-November 12, 2009, Leg 2, Cruise JR198, November 17, 2009-November 28, 2009, sea level measurements in the Drake Passage and Southern Ocean. Liverpool, National Oceanography Centre, 31pp. (POL Cruise Report No. 53)
Hargreaves, G. W.; Mack, S.. 2007 RRS James Clark Ross Cruise JR164, December 4, 2006 - December 19, 2006. ACCLAIM: sea level measurements in the Drake Passage. Liverpool, Proudman Oceanographic Laboratory, 15pp. (POL Cruise Report No. 50)
Hargreaves, G. W.. 2006 RRS James Clark Ross Cruise JR111, December 1, 2004 - December 22, 2004: ACCLAIM: sea level measurements in the Drake Passage. Liverpool, Proudman Oceanographic Laboratory, 15pp. (POL Cruise Report No. 49)
Hargreaves, G. W.. 2003 ASOF: inverted echo sounders in the Denmark Strait, as part of FS ‘Meteor’ cruise 59/1, June 27, 2003 – July 20, 2003. Liverpool, Proudman Oceanographic Laboratory, 10pp. (POL Cruise Report No. 42)
Hargreaves, G. W.. 2003 Inverted echo sounders in the Denmark Strait, as part of FS 'Poseidon' 290, June 6, 2002-June 24, 2002. Birkenhead, Proudman Oceanographic Laboratory, 10pp. (POL Cruise Report No. 40)
Hargreaves, G. W.. 2003 RRS James Clark Ross, JR74, May 5, 2002-May 20, 2002 : GRACE Evaluation Experiment. Birkenhead, Proudman Oceanographic Laboratory, 9pp. (POL Cruise Report No. 39)
Hargreaves, G. W.. 2003 RRS James Clark Ross, JR88, May 12, 2003-June 17, 2003: GRACE Evaluation Experiment. Birkenhead, Proudman Oceanographic Laboratory, 8pp. (POL Cruise Report No. 41)
Hargreaves, G. W.. 2002 Inverted echo sounders in the Denmark Strait, as part of FS 'Meteor' cruise 50/3, June 21, 2001 - July 15, 2001. Birkenhead, Proudman Oceanographic Laboratory, 10pp. (POL Cruise Report No. 38)
Hargreaves, G.W.. 2000 RRS "James Clark Ross", October 16, 1999 to December 14, 1999. ACCLAIM: Sea level measurements in the Drake Passage. Birkenhead, Proudman Oceanographic Laboratory, 26pp. (POL Cruise Report No. 36)
Hargreaves, G. W.. 2000 VEINS: inverted echo sounders in the Denmark Strait as part of FS 'Poseidon' Cruise 263, August 3, 2000 - August 22, 2000. Birkenhead, Proudman Oceanographic Laboratory, 9pp. (POL Cruise Report No. 37)
Hargreaves, G. W. 1999 Sea level measurements in the Weddell Sea, as part of : FS "Polarstern", January 9, 1999 - March 16, 1999. Birkenhead, Proudman Ocenaographic Laboratory, 18pp. (POL Cruise report No. 33)
Hargreaves, G. W.. 1999 RRS 'James Clark Ross', November 11, 1996 - December 14, 1996. ACCLAIM: sea level measurements in the Drake Passage. Birkenhead, Proudman Oceanographic Laboratory, 27pp. (POL Cruise Report No. 28)
Hargreaves, G. W.. 1999 VEINS: Inverted Echo Sounders in the Denmark Strait, as part of, FS "Poseidon" Cruise 222/1, August 5, 1996 - August 12, 1996. Birkenhead, Proudman Oceanographic Laboratory, 7pp. (POL Cruise Report No. 30)
Hargreaves, G. W.. 1999 VEINS: Inverted Echo Sounders in the Denmark Strait, as part of , FS "Meteor" Cruise 39/5, August 13, 1997 - September 10, 1997. Birkenhead, Proudman Oceanographic Laboratory, 10pp. (POL Cruise Report No. 31)
Hargreaves, G. W.. 1999 VEINS: Inverted Echo Sounders in the Denmark Strait, as part of: FS "Valdivia" Cruise 173, August 13, 1998 - September 2, 1998. Birkenhead, Proudman Oceanographic Laboratory, 12pp. (POL Cruise Report No. 32)
Hargreaves, G. W.. 1999 VEINS: Inverted Echo Sounders in the Denmark Strait, as part of, FS "Meteor" Cruise 45/4, August 13, 1999 - August 31, 1999. Birkenhead, Proudman Oceanographic Laboratory, 10pp. (POL Cruise Report No. 35)
Hargreaves, G. W.; Smithson, M. J.. 1998 HMS 'Endurance' cruise, 5 January - 26 February 1998. Sea level measurements in the Weddell Sea. Birkenhead, Proudman Oceanographic Laboratory, 15pp. (POL Cruise Report No. 29)
Hargreaves, G. W.; Hughes, C. W.. 1996 RRS 'James Clark Ross', Cruise, 20 November - 14 December 1995. ACCLAIM: sea level measurements in the Drake Passage. Birkenhead, Proudman Oceanographic Laboratory, 14pp. (POL Cruise Report No. 25)

Article

Hughes, C. W.; Stepanov, V. N.; Fu, L-L.; Barnier, B.; Hargreaves, G. W.. 2007 Three forms of variability in Argentine Basin ocean bottom pressure. Journal of Geophysical Research, 112 (C1), C01011. 10.1029/2006JC003679