Deutsches Ozeanographisches
Datenzentrum Inventur der Poseidon-Reise 328 (DOD-Ref-No.20050178)
Inventory of Poseidon Cruise 328 (DOD-Ref-No.20050178)

Plattform
Platform
Reise-Nr.
Cruise-No.
Zeitraum
Period
Projekt
Project
Arbeitsgebiet
Working area
Poseidon 328 06.09.2005 - 25.09.2005   NE Atlantic (Limit 40?W) Norwegian Sea  

Fahrtleiter
Chief Scientist
Institut
Institute
Auslaufhafen
Port of departure
Einlaufhafen
Port of return
Stationskarte
Station map
Schiffsroute
Trackchart
Huthnance John M. Nerc Poudmann Oceanographic Laboratory Thorshofn Aberdeen   

Ziel der Reise / Objectives of Cruise:

Overall objectives in the POL science programme to 2007 include estimates of slope mixing and some of its oceanic effects. As part of this, objectives a) on the cruise were to make measurements to enable estimates of internal waves and their induced mixing and bottom boundary layer forms (over the West Shetland slope), and to enable the estimates to be related to context: slope, stratification, mean flow. In the wider project, further allied objectives are: b) to derive, using 3-D fine-resolution and specialist process models for extrapolation, an estimated effect on the characteristics of water flowing adjacent to slopes with (internal-wave-induced) mixing; c) to estimate, using 3-D fine-resolution models for extrapolation, the role slope mixing and associated processes such as water mass transformation, play in cross-slope exchange of mass, heat, salt and nutrients.

Messungen / Measurements

Institut
Institute
Wissenschaftler
Scientist
Anzahl
Number
Einheit
Unit
Typ der Messungen
Type of measurements
Kommentar
Comments
Daten im DOD
Data in DOD
SAMSO Inall Mark 12 day(s) D71
Current profiler (e.g. ADCP)
Vessel-mounted 75kHz ADCP. Includes 24-hour station: 0546, 11/9/05 to 0637, 12/9/05; repeat section: 0713 to 2155, 12/9/05. Records (Sept.) 6-13, 15-17, 19-22. no
SAMSO Inall Mark 97 casts D71
Current profiler (e.g. ADCP)
300kHz ADCP lowered with CTD, giving profiles. Cast groupings as above no
NERCL Huthnance John M. 19 day(s) G73
Single-beam echosounding
Ship?s continuous echo-sounder recording system: depth; uncalibrated but discriminates between different charts in Faroe-Shetland Channel no
NERCL Huthnance John M. 105 casts H10
CTD-Stations
Seabird SBE 9plus; conductivity (giving salinity), temperature, depth. Casts 13-37, 38-57, 83-99, 100-105 form sections. 24-hour station casts 58-82. Salinity samples taken every 4-hour watch (more often initially) for calibration analysis by UKORS no
NERCL Huthnance John M. 19 day(s) H71
Surface measurements underway (T, S)
Ship?s continuous surface (2 m depth) recording system: temperature, conductivity, salinity, sigma (density) no
NERCL Huthnance John M. 19 day(s) M06
Routine standard measurements
Ship's continuous meteorological recording system: wind speed (S/P), direction (S/P), air temperature, relative humidity, pressure, water temperature no

Verankerungen / Moorings

Institut
Institute
Wissenschaftler
Scientist
Typ der Messungen
Type of measurements
Kommentar
Comments
geogr.Breite
Latitude
geogr.Länge
Longitude
Daten im DOD
Data in DOD
NERCL Huthnance John M. D01 SM01Cs = STABLE, 593 m depth; pair EMCMs and temperature at 0.3 and at 0.6 m ab, 3-frequency Acoustic back-scatter at 1.22 mab, rotors at 0.33, 0.51, 0.69, 0.87 m ab and vane above; deployed (released from surface) 7 Sept. 2005 at 0805, recovered on board Pelagia 1 Oct. at 0718. 60° 13.8' N 4° 39.2' W -
SAMSO Inall Mark D01 SM02Ch = HOMER, 597 m depth; 300kHz bottom-frame ADCP and yo-yo fast-sampling temperature to 150m above; deployed (released from surface) 7 Sept. 2005 at 0920, recovered on board 21 Sept. at 0955. [Data from yo-yo shear sensor lost].. 60° 13.6' N 4° 39.6' W -
NIOZ van Haren Hans D71 SM03Cn = NIOZ lander, 598 m depth; 300kHz bottom-frame ADCP, 2 MHz Nortek AquaDopp current meter, both ~1.75 mab, 112 thermistors every 0.5 m sampling each 2 s, 2 MHz Nortek AquaDopp current meter ~ 88 mab; deployed (released from surface) 7 Sept. 2005 at 1159, recovered on board 21 Sept. at 1128 (thermistors), 1140 (lander). Short, uncalibrated thermistor records, 9 failed 60° 13.5' N 4° 40.1' W -
NERCL Huthnance John M. D71 SM04Wc = 150kHz bottom-frame ADCP and temperature, 599 m depth; deployed (released from surface) 7 Sept. 2005 at 1330, recovered on board 21 Sept. at 0809. 60° 12.8' N 4° 42.0' W -
NERCL Huthnance John M. D71 SM06Nc = 75kHz moored ADCP, 653 m depth; deployed (released from surface) 7 Sept. 2005 at 1703, recovered on board Pelagia 30 Sept. at 1802. 60° 15.0' N 4° 41.3' W -
NERCL Huthnance John M. D71 SM07Ec = 600kHz bottom-frame ADCP, 597 m depth; deployed (released from surface) 8 Sept. 2005 at 0724, recovered on board 21 Sept. at 0644. 60° 14.5' N 4° 37.2' W -
NERCL Huthnance John M. D71 SM09Sc = 150kHz bottom-frame ADCP and temperature, 553 m depth; deployed (released from surface) 8 Sept. 2005 at 0946, recovered on board 21 Sept. at 1230. 60° 12.7' N 4° 38.6' W -
SAMSO Inall Mark D71 SM02Ch = HOMER, 597 m depth; 300kHz bottom-frame ADCP and yo-yo fast-sampling temperature to 150m above; deployed (released from surface) 7 Sept. 2005 at 0920, recovered on board 21 Sept. at 0955. [Data from yo-yo shear sensor lost].. 60° 13.6' N 4° 39.6' W -
NERCL Huthnance John M. D90 SM05Wt = microcat (lowest; temperature and conductivity) and 12 mini-loggers (temperature) @ 4m intervals on line, 601 m depth; deployed (released from surface) 7 Sept. 2005 at 1500, recovered on board 21 Sept. at 0841. 60° 12.9' N 4° 41.8' W -
NERCL Huthnance John M. D90 SM08Et = microcat (lowest; temperature and conductivity) and 12 mini-loggers (temperature) @ 4m intervals on line, 597 m depth; deployed (released from surface) 8 Sept. 2005 at 0827, recovered on board 21 Sept. at 0701. 60° 14.4' N 4° 37.5' W -
SAMSO Inall Mark D90 SM02Ch = HOMER, 597 m depth; 300kHz bottom-frame ADCP and yo-yo fast-sampling temperature to 150m above; deployed (released from surface) 7 Sept. 2005 at 0920, recovered on board 21 Sept. at 0955. [Data from yo-yo shear sensor lost].. 60° 13.6' N 4° 39.6' W -
SAMSO Inall Mark H10 SM02Ch = HOMER, 597 m depth; 300kHz bottom-frame ADCP and yo-yo fast-sampling temperature to 150m above; deployed (released from surface) 7 Sept. 2005 at 0920, recovered on board 21 Sept. at 0955. [Data from yo-yo shear sensor lost].. 60° 13.6' N 4° 39.6' W -
NIOZ van Haren Hans H72 SM03Cn = NIOZ lander, 598 m depth; 300kHz bottom-frame ADCP, 2 MHz Nortek AquaDopp current meter, both ~1.75 mab, 112 thermistors every 0.5 m sampling each 2 s, 2 MHz Nortek AquaDopp current meter ~ 88 mab; deployed (released from surface) 7 Sept. 2005 at 1159, recovered on board 21 Sept. at 1128 (thermistors), 1140 (lander). Short, uncalibrated thermistor records, 9 failed 60° 13.5' N 4° 40.1' W -
NERCL Huthnance John M. H72 SM05Wt = microcat (lowest; temperature and conductivity) and 12 mini-loggers (temperature) @ 4m intervals on line, 601 m depth; deployed (released from surface) 7 Sept. 2005 at 1500, recovered on board 21 Sept. at 0841. 60° 12.9' N 4° 41.8' W -
NERCL Huthnance John M. H72 SM08Et = microcat (lowest; temperature and conductivity) and 12 mini-loggers (temperature) @ 4m intervals on line, 597 m depth; deployed (released from surface) 8 Sept. 2005 at 0827, recovered on board 21 Sept. at 0701. 60° 14.4' N 4° 37.5' W -
NERCL Huthnance John M. H72 SM10St = 12 mini-loggers (temperature) @ 4m intervals on line, 556 m depth; deployed (released from surface) 8 Sept. 2005 at 1034, recovered on board 21 Sept. at 1256. 60° 12.8' N 4° 38.4' W -
16.11.2019