<s>
The	O
model	O
was	O
run	O
using	O
an	O
almost	O
uniform	O
icosahedral-hexagonal	B-Application
grid	I-Application
.	O
</s>
<s>
The	O
GME	O
's	O
approach	O
to	O
a	O
global	O
grid	O
would	O
later	O
be	O
utilized	O
by	O
the	O
Flow-following	B-Application
,	I-Application
finite-volume	I-Application
Icosahedral	I-Application
Model	I-Application
(	O
FIM	O
)	O
,	O
an	O
experimental	O
model	O
currently	O
in	O
development	O
in	O
the	O
United	O
States	O
.	O
</s>
