PHYSICAL SUBSYSTEM 



SYSTEM FORCING FUNCTION 



METEOROLOGY 



UPPER OCEAN 

 DYNAMICS 



MESOSCALE 

 CIRCULATION 



VERTICAL 

 VELOCITIES 



BOTTOM 

 TOPOGRAPHY 



BIOLOGICAL SUBSYSTEM 



SYSTEM SINKS 



SYSTEM INPUTS 



LIGHT 



< 



PHOTOSYNTHESIS f 

 if) 



UJ 



NUTRI- 

 ENTS 



GRAZING 



ZOOPLANKTON 



PHYTO- 

 PLANKTON 



NUTRIENT UPTAKE 



WATER 

 CONDITION- 

 ING 



GRAZING 



NEKTON 



BENTHOS 



FECAL PELLETS ^ ' 



EXCRETION 



O 



SYSTEM FEEDBACK 



Figure 37. — The submodel structure of an 

 upwelling ecosystem model. 



SEAWARD BUOYS I 

 _ H G F 



▼ • • 



(W/MS/4CM) (W) (W/4CM/8P) 



125"'30' 125<>03' 124°45' 



ED C B 



"(MS) 



(W/4CM/8P) (W/3CM/8P) 45° 15' 



\- — • hCMS)- 

 SAND 

 J(W) LANE 



I "(MS) 



(3CM) 



(W/4CM/8P) 



(W/MS/8CM) 



45»N- 



KEY 

 • OSU BUOY 

 ▼ POL (NOAA) BUOY 

 ■ PORTABLE SHORE STATION 

 W WIND MEASUREMENT 

 PAIR PRESSURE MEASURMENT 

 _BP BOTTOM PRESSURE MEASUREMENT 

 CM CURRENT METER 

 MS METEOROLOGICAL STATION 

 125°W 124°30'| 



P 



(5CM) 



DEPOE 

 BAY 



44045,- 



YAQUINA 



HEAD 

 (MS)B I124, 



Figure 38. — Proposed CUE-II buoy array. 



20°N 



CAP BLANC 



CAP TIMIRIS 



lO" 



20°W 



10» 



Figure 39 JOINT-I study area. 



40 



