CALL TYPES AND FEATURES
CALL TYPES
434 ENVOY™ TRANSCEIVER REFERENCE MANUAL
Call types
The type of call that you may send depends upon your operational scenario. You can
call another station by entering the address for that station and selecting the type of
call that you want to make. For example, if you want to speak to an operator, make a
Selective or Emergency call. If you want the stations to automatically exchange
information without the need for an operator to answer a call, make a Message, Send
Position, Get Position or Get Status call.
If you have the MIL-STD-188-141B ALE option installed, you can make a call from
one station to many stations by using a special ALE address syntax.
Table 41: Icons for call types
Call type Icon See...
ALE Sounding ALE Sounding call on page 435
Channel Test Channel Test call on page 435
Emergency Emergency call on page 436
Get Position Get Position call on page 437
Get Status Get Status call on page 437
Marine Emergency
(hee-haw)
Marine Emergency call on page 438
Message Message call on page 438
Phone Phone call on page 440
RFDS Emergency RFDS Emergency call on page 440
Selective Selective call on page 440
Send Position Send Position call on page 441