<s>
SPLAT	B-Operating_System
!	I-Operating_System
</s>
<s>
(	O
short	O
for	O
an	O
RF	O
Signal	O
Propagation	O
,	O
Loss	O
,	O
And	O
Terrain	O
analysis	O
tool	O
)	O
is	O
a	O
GNU	O
GPL-licensed	O
terrestrial	O
radio	O
propagation	O
model	O
application	O
initially	O
written	O
for	O
Linux	B-Application
but	O
has	O
since	O
been	O
ported	O
for	O
Windows	O
and	O
OS	B-Operating_System
X	I-Operating_System
.	O
SPLAT	B-Operating_System
!	I-Operating_System
</s>
<s>
The	O
authors	O
introduce	O
multithreading	O
,	O
georeferenced	O
outputs	O
(	O
GeoTIFF	B-Application
)	O
and	O
metrication	O
as	O
defaults	O
.	O
</s>
