Field Activity 11AOA01

Identifier 11AOA01
Alternate names HLY1102; H-01-11-AR
Purpose To study the effects of ocean acidification in the Arctic Ocean.
Location Arctic Ocean
Info derived Total alkalinity, pH, dissolved inorganic carbon, pCO2 in air, pCO2 in water, oxygen and carbon isotopes, nutrients, dissolved and particulate organic carbon.
Comments Platform: USCG R/V Healy Jonathan Wynn is affiliated with the University of South Florida (USF).
Projects
Platform
Healy
Length 420 feet; beam 82 feet; draft 29 feet.
Itinerary
Start Barrow, AK 2011-08-11
End Dutch Harbor, AK 2011-09-28
Bounds
West -157.806405
East -133.470467
North 76.05086
South 69.8755398
Marine operations Yes

Personnel

Organization
University of South Florida
Tampa, FL
Organization
600 Fourth Street South
St. Petersburg, FL33701-4846
(727) 502-8000
Principal investigators Kimberly K YatesLisa L Robbins
Crew members
Paul O Knorr
Scientist, Staff

Data types and categories

Data category: Environmental Data, Geochemical, Location-Elevation, Sampling
Data type: CTD, Experiments (geochemical), Surveys (geochemical), Navigation, Chemistry

Equipment used

Equipment Usage description Data types Datasets
Multi-Parameter Inorganic Carbon Analyzer (MICA) Experiments (geochemical), Surveys (geochemical) 1
Rosette Chemistry 4
Conductivity, Temperature and Depth (CTD) Logger/Probe CTD 1
GPS Navigation 1
Water Sampler Chemistry 1

Datasets

Datasets produced in this activity

Dataset name Equipment Description Dataset contact
HLY1102_MICA Multi-Parameter Inorganic Carbon Analyzer (MICA) MICA data Paul O Knorr
HLY1102_Discrete_Lab Rosette Discrete samples data (lab) Lisa L Robbins
HLY1102_Discrete_Underway Rosette Discrete samples data (underway) Lisa L Robbins
HLY1102_Isotopes Rosette Isotope data Paul O Knorr
HLY1102_Nutrients Rosette Nutrients data Paul O Knorr
HLY1102_CTD_Data Conductivity, Temperature and Depth (CTD) Logger/Probe CTD casts Lisa L Robbins
maps GPS GIS (sample locations and ship tracklines) Lisa L Robbins
HLY1102_Underway_Data Water Sampler Shipboard sensor data (underway) Paul O Knorr

Publications

Samples collected during this field activity