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7.20.12
Peer-Location on the Display (ASTRO Conventional)
This feature is only available for radio-to-radio voice transmissions, dispatch call, and selective call.
The transmitting radio and receiving radio must be configured to enable the sending and receiving of the
Global Positioning System (GPS) coordinates.
NOTE: If the receiving radio is operating in a Mixed Mode channel and the voice transmission is from
the conventional ASTRO system, the radio can only receive the peer-location coordinates.
This feature is operable in a Scan Active channel, or Scan Talkback channel.
After receiving a voice transmission with GPS coordinates enabled on the receiving radio, the display shows
the available full location, or short location coordinates.
Full location coordinates
●
PTT ID (optional)
●
Longitude and latitude
●
Relative distance or direction
Short location coordinates
●
PTT ID (optional)
●
Longitude and latitude
NOTE:
If the transmitting radio is stale at the location after a period of time, the receiving radio display shows
the last known location. If the transmitting radio does not have GPS, or the receiving radio could not
decode the GPS signal of the received signal, the receiving radio display shows the location as
unknown.
7.21
Mission Critical Geofence (ASTRO 25 Trunking)
This feature allows your radio to use the Global Positioning System (GPS) receiver to determine its location
at frequent intervals, and evaluate if the radio is within the Geofence area in real time. Geofence is a virtual
perimeter based on the GPS to define a geographical area on earth.
When your radio enters the predefined Geofence area, your radio receives the Dynamic Regroup command
from the system, and immediately connects to a Dynamic Regroup talkgroup. The radio display shows
the new selected Dynamic Regrouped talkgroup with green intelligent light for your attention. Voice
Announcement is also available to support this feature.
Any new text messages received at Geofence are displayed immediately on the radio display.
NOTE:
If the radio is set up in DVRS, only mobile radio is supported for this feature.
7.21.1
Entering the Geofence Area
Prerequisites: The Voice Announcement and TMS display in this feature are optional. They must be
configured to enable you to hear and see these indicators.
When and where to use: When the radio enters a Geofence area, the radio immediately sends a message
ACK back to the system.
MN004476A01-AN
Chapter 7: Advanced Features
99
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