April 2012 - Oscar Dyson

12BSM-2A Surface Mooring April 2012

Project: Ecosystem Trends  
Location:Bering Sea Site 2 
Latitude: 56° 52' N 
Longitude: 164° 3' W 
seafloor72 meters 
currents 70 cm/s  
Deployment 5 months 
   
Instruments:  
Weatherpak (ARGOS) 1 
RCM-9 1  
Seacat 4 
Eco-Fluor. 2 
Microcat 3 
ISUS 2 UAF
SBE-39 10  
MTR 1  
release 1 
Mooring:  
Instrument:
Depth
 
Weatherpak (ARGOS) surface 
Eppley surface  
Microcat 1m on bridle
Microcat 1m on bridle
MTR 4m  
Seacat (NP) 6m  
RCM-9C 8m  
ISUS 12m UAF, Cage
Seacat (NP) 12m on ISUS Cage
EcoFluorometer 12.5m  
SBE-39 15m  
SBE-39 18m  
SBE-39 21m  
Seacat (NP) 24m  
EcoFluorometer 24m attach to Seacat
SBE-39 28m  
SBE-39 32m  
SBE-39 35m  
SBE-39 39m  
Seacat (NP) 44m  
SBE-39 50m  
SBE-39 55m  
SBE-39 60m  
ISUS 61m UAF, Cage
Microcat 61m on ISUS Cage
release    
seafloor72 m 
   
Previous Deployments: 11BSM-2A, April 2011  
   
Mooring Design Change:    
1 removed PCO2, added 2 microcats on bridle at 1m  
2 MTR replaced by SBE-39 at 18m, 32m and 55m  
3 Add EcoFluorometer at 24m  
4 remove Microcat, replace with Seacat/NP at 44m  
5 remove Seacat, replace with Microcat at 61m  
original