Motorola TMR 2 Benutzerhandbuch - Seite 19

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For ease of communication in emergency situations, tactical call signs may

be assigned on multi-agency radio networks. The tactical call signs will

describe the radio operator's location or function.

Example: The Incident Commander at a Dartmouth General Hospital

incident might use the call sign 'Dartmouth General Incident

Commander'.

Calling

Before transmitting, the operator of every station shall listen for a period

long enough to ensure that there will be no harmful interference to

transmissions already in progress. If such interference seems likely, one

must wait for the ﬁ rst break in transmission where he may intercede. A

station having distress, urgency, or safety communication to transmit is

entitled to interrupt at any time when a transmission of lower priority is in

progress.

When a station wishes to establish communication with another station it

must transmit the following items in order:

Name of the station being called

The words 'THIS IS'

Name of Station calling

Invitation to reply: 'OVER'

Replying

When a station is ready to receive the communication, it should

reply in the following form:

Name of calling station

The words 'THIS IS'

Replying Station

The words 'GO AHEAD'