Cruise inventory

RRS Challenger CH93

Cruise summary report

Cruise Info. 
Ship name (ship code)RRS Challenger (74CH)
Cruise identifierCH93
Cruise period1992-06-15 — 1992-06-30
Port of departureBarry, United Kingdom
Port of returnGreenock, United Kingdom
ObjectivesTo collect an expanding seismic dataset to offsets of 300km. Part of a two-ship exercise with Charles Darwin 69/92
Chief scientistM R Warner (University of Cambridge Department of Earth Sciences)
Ocean/sea areas 
GeneralNorth Sea
North East Atlantic Ocean (limit 40W)
SpecificCape Wrath, Pentland Firth, East of Orkney
Track chartsRRS Challenger CH93 cruise track — trk3746.html
Geology and geophysics 
Multichannel seismic reflectionQuantity: track kilometres = 300
Description: 6 days of seismic data recorded on 48 channel seismic recording system