Other ID: none
Status: Completed
Organization(s): USGS, St. Petersburg Coastal and Marine Science Center
Funding Program(s):
Principal Investigator(s): Lisa Robbins
Affiliate Investigator(s):
Information Specialist(s): Paul Knorr
Data Type(s): Environmental Data: CO2, Environmental Data: CTD, Environmental Data: pH, Location-Elevation: Navigation, Sampling: Chemistry
Scientific Purpose/Goals: Collect baseline data for West Florida Shelf carbon flux models.
Vehicle(s):
Start Port/Location: St. Petersburg, FL
End Port/Location: St. Petersburg, FL
Start Date: 2011-06-25
End Date: 2011-07-01
Equipment Used: Conductivity, Temperature and Depth (CTD) Logger/Probe, Rosette, Flow-Through Seawater Analyzer (pH) , Flow-Through Seawater Analyzer (pCO2), GPS , Sonde sensor
Information to be Derived: Sea water dissolved inorganic carbon, alkalinity, CO2, pH, temperature, salinity, chlorophyll, dissolved oxygen, oxygen and carbon stable isotopes.
Summary of Activity and Data Gathered:
Staff: Paul Knorr
Affiliate Staff:
Notes: Additional Equipment: Also using two new devices, the AFT-pH, AFT-CO2, and laptop. These are two flow-thru sea water analyzers that measure pH and pCO2 values every 15 minutes.
Location:
Offshore transect from Panama City to De Soto Canyon, FL and from Mobile Bay, AL to De Soto Canyon. Also transects from De Soto Canyon to St. Petersburg.
| Boundaries | |||
|---|---|---|---|
| North: 31.47734719 | South: 27.9744765 | West: -88.5002 | East: -82.45724592 |
Platform(s):
Leased Vessel |
Robbins, L.L., Knorr, P.O., Daly, K.L., Taylor, C.A., Barrera, K.E., 2014, USGS field activities 11BHM01 and 11BHM02 on the west Florida shelf, Gulf of Mexico, May and June, 2011: U.S. Geological Survey Data Series 712, https://doi.org/10.3133/ds712.
| Survey Equipment | Survey Info | Data Type(s) | Data Collected |
|---|---|---|---|
| Conductivity, Temperature and Depth (CTD) Logger/Probe | --- | CTD | |
| Rosette | --- | Chemistry | 11BHM02-EN-pd-5 (Station discrete samples) 11BHM02-EN-pd-4 (Surface discrete samples) |
| Flow-Through Seawater Analyzer (pH) | --- | pH Experiments (geochemical) Surveys (geochemical) | 11BHM02-EN-pd-2 (Aft system pH) |
| Flow-Through Seawater Analyzer (pCO2) | --- | CO2 Experiments (geochemical) Surveys (geochemical) | 11BHM02-EN-pd-1 (Aft CO2) |
| GPS | --- | Navigation | 11BHM02-NL-pd-1 (Survey navigation) |
| Sonde sensor | --- | CO2 Temperature pH | 11BHM02-EN-pd-3 (Surface sonde) |
