Regional Model Phenomenology
Model compares well with large scale
drifter observations (Qiu et al, 1997;
Bingham, 1998) and ADCP data
(Firing, et al., 1997; see table 1, Figure
3).
Model replicates displacement of
subtropical gyre with depth (Wyrtki,
1974).
Overall the model agrees well with
observations on both the gyre and
regional scales.
Compared
Filed
Observations
Modeled
Value
Data
Value
NHRC
Velocity
Drifters
15 cm/s
10-15 cm/s
ADCP
10cm/s
NHRC
Width
Drifters
100 km
100 km
ADCP
100 km
Table 1. NHRC velocity and width comparisons with
observations.