Surveyor 75/71

Cruise plan

Cruise Info.
Ship name	Surveyor
Cruise identifier	75/71
Cruise period	1971-09-10 — 1971-10-11
Status	Completed
Chief scientist	Paul Hart (University of Leicester Department of Zoology)
Ocean/sea areas
General	North East Atlantic Ocean (limit 40W)
Specific	I:182;4, 59.00N 19.00W
Measurements
Physical oceanography
Bathythermograph	Quantity: activity duration in days = 31 Description: underway mechanical
Water bottle stations
Chemical oceanography
Nitrate	Quantity: 3
Nitrite	Quantity: 3
Biology and fisheries
Primary productivity	Quantity: 3
Phytoplankton pigs (eg chlorophyll, fluorescence)	Quantity: 21
Phytoplankton	Quantity: 3
Zooplankton	Quantity: 8
Pelagic fish	Quantity: number of hauls = 4
Meteorology
Upper air observations
Incident radiation
Occasional standard measurements
Other meteorological measurements	Quantity: activity duration in days = 31 Description: continuous observations of sea and swell