Pilot's Guide

Garmin G1000 Pilot’s Guide for the Beechcraft C90A/GT/GTi
190-00663-03 Rev. A388
HAZARD AVOIDANCE
Select to Mute
“TIS Not Available”
Voice Alert
“Non-Bearing” Traffic
(TIS Unable to
Determine Bearing)
Distance is 4.0 nm,
500’ Above,
Descending
Traffic Mode Annunciation
Figure 6-104 Traffic Map Page
“TIS Not Available”
Voice Alert Status
Traffic Status Banners
Traffic Advisory Off-
Scale, 400’ Below,
Level
Non-Threat Traffic,
Altitude Not
Available
Traffic Advisory, 500’
Below, Climbing
Non-Threat Traffic,
2500’ Above,
Descending
Traffic Map Range
Rings
Traffic Map Page
Orientation
TIS ALERTS
When the number of TAs detected increases from one scan to the next, the following occur:
• A single “Traffic” voice alert is generated.
• A ‘TRAFFIC’ Annunciation appears to the top left of the Attitude Indicator on the PFD, flashes for five seconds
and remaining displayed until no TAs are detected in the area.
• The PFD Inset Map is automatically displayed with traffic.
To reduce the number of nuisance alerts due to proximate aircraft, the “Traffic” voice alert is generated only
when the number of TAs increases. For example, when the first TA is displayed, a visual annunciation are
generated. As long as a single TA remains on the display, no additional voice alerts are generated. If a second
TA appears on the display or if the number of TAs initially decreases and then subsequently increases, another
voice alert is generated.