EAGLE EHR-10 Operation Instructions 19
Special Notes on USA Channel Usage
1
. LOW POWER (1 W) only.
2
. Receive Only.
3
. LOW POWER (1 W) initially. Override to HIGH POWER by holding down PTT, then holding down
the H/L key. HI is indicated in the display. Used normally in bridge-to-bridge communications.
4
. Lightly shaded simplex channels 03A, 21A, 23A, 61A, 64A, 81A, 82A, and 83A cannot be lawfully
used in U.S. waters unless special authorization is obtained from the U.S. Coastguard. Not for
use by the general public.
5
. The letter “A” illuminated by the channel number indicates the USA channel is simplex.
This same channel is always duplex when selecting International. There is no “A” reference for
International channels. The letter “B” is only used for some Canadian “Receive only” channels.
KEY: S = Simplex operating channel; D = Duplex operating channel.
68 156.425 156.425 S Boat Operations, Recreational Yes No
69 156.475 156.475 S Boat Operations, Recreational Yes Yes
71 156.575 156.575 S Boat Operations, Recreational Yes Yes
72 156.625 156.625 S Boat Operations, Recreational Yes No
73 156.675 156.675 S Port Operations Yes Yes
74 156.725 156.725 S Port Operations Yes Yes
77 156.875 156.875 S Port Operations Yes Yes
1
1W only
78A 156.925 156.925 S Boat Operations, Recreational Yes No
79A 156.975 156.975 S Commercial Yes Yes
80A 157.025 157.025 S Commercial Yes Yes
81A 157.075 157.075 S U.S. Government, Environmental Protection Yes Yes
4
Agency Operations
82A 157.125 157.125 S U.S. Government, Canadian Coastguard Yes Yes
4
83A 157.175 157.175 S U.S. Government, Canadian Coastguard Yes Yes
4
84 157.225 161.825 D Public Correspondence, Marine Operator No Yes
85 157.275 161.875 D Public Correspondence, Marine Operator No Yes
86 157.325 161.925 D Public Correspondence, Marine Operator No Yes
87 157.375 161.975 D Public Correspondence, Marine Operator No Yes
88 157.425 162.025 D Public Correspondence, Marine Operator No Yes
88A 157.425 157.425 S Commercial, Inter-ship Only Yes No