Planned maintenance — 18th January 2018 12:00 to 22nd January 2018 09:00 [more]

Cruise inventory

Surveyor 72/71

Cruise plan

Cruise Info. 
Ship nameSurveyor
Cruise identifier72/71
Cruise period1971-04-19 — 1971-05-19
Chief scientistBob Williams (Institute of Marine Environmental Research, Plymouth)
Ocean/sea areas 
GeneralNorth East Atlantic Ocean (limit 40W)
SpecificI:182;4, 59.00N 19.00W
Physical oceanography 
BathythermographDescription: mechancial
Water bottle stations
Transparency (eg transmissometer)Quantity: 7
Chemical oceanography 
PhosphateQuantity: 3
NitrateQuantity: 3
NitriteQuantity: 3
Other contaminant measurementsQuantity: 5
Description: chemical pollution
Biology and fisheries 
Primary productivityQuantity: 3
Phytoplankton pigs (eg chlorophyll, fluorescence)Quantity: 10
PhytoplanktonQuantity: 3
ZooplanktonQuantity: 18
Pelagic fishQuantity: number of hauls = 4
Upper air observations
Incident radiation
Occasional standard measurements
Other meteorological measurementsDescription: sea and swell