Notes and Special Features
#	Repeater is uncoordinated by the coordination council.
a	Autopatch
A/a	ARES affiliated
Bi	BI-Lingual System
c	Closed
(ca)	Closed Autopatch
d/EXP	Demonstration, Experimental
e	Emergency Power
e-sun	Solar Power
e-wind	Wind Power
Exp	Experimental System
l	Linked or crossband system.
LiTZ	(Ltz) Long-Tone Zero. Used to alert users of an emergency in some areas of the country.
o	Open System
p	Portable System
pkt	Digital/Packet capability
PROP	Proposed
R/r	RACES affiliated
RB	Remote Base
t	Tone Access (CTCSS tone) required to access the system.
tt	Touch-Tone® access to specialized feature.
WX	Weather Net/Weather Usage
x	Wide Area Coverage system
y	RTTY/ASCII System
z	Direct access to law enforcement