User Guide

Garmin G1000 Pilot’s Guide for Cessna Citation Mustang
190-00494-00 Rev. B6-58
HAZARD AVOIDANCE
Table 6-7 shows the possible TAWS alert types with corresponding annunciations and aural messages.
NOTE: Alerts with multiple messages are configurable at installation and are installation dependent.
Alert Type
Annunciations
on the PFD/
MFD, Naviga-
tion Map,
TAWS Page
MFD Map Page
Pop-Up Alert
Aural Message
Excessive Descent Rate Warning (EDR) “Pull Up”
Reduced Required Terrain Clearance
Warning (RTC)
*
or
“Terrain, Terrain; Pull Up, Pull Up”*
or
“Terrain Ahead, Pull Up; Terrain Ahead, Pull Up”
Imminent Terrain Impact Warning (ITI)
or
*
Terrain Ahead, Pull Up; Terrain Ahead, Pull Up”
or
“Terrain, Terrain; Pull Up, Pull Up”*
Reduced Required Obstacle Clearance
Warning (ROC)
*
or
“Obstacle, Obstacle; Pull Up, Pull Up”*
or
“Obstacle Ahead, Pull Up; Obstacle Ahead, Pull Up”
Imminent Obstacle Impact Warning (IOI)
or
*
“Obstacle Ahead, Pull Up; Obstacle Ahead, Pull Up”
or
“Obstacle, Obstacle; Pull Up, Pull Up”*
Reduced Required Terrain Clearance Caution
(RTC)
*
or
“Caution, Terrain; Caution, Terrain”*
or
“Terrain Ahead; Terrain Ahead”
Imminent Terrain Impact Caution (ITI)
or
*
“Terrain Ahead; Terrain Ahead”
or
“Caution, Terrain; Caution, Terrain”*
Reduced Required Obstacle Clearance
Caution (ROC)
*
or
“Caution, Obstacle; Caution, Obstacle”*
or
“Obstacle Ahead; Obstacle Ahead”
Imminent Obstacle Impact Caution (IOI)
or
*
“Obstacle Ahead; Obstacle Ahead”
or
“Caution, Obstacle; Caution, Obstacle”*
Premature Descent Alert Caution (PDA) “Too Low, Terrain”
Altitude Callout “500” None None “Five-Hundred”
Excessive Descent Rate Caution (EDR) “Sink Rate”
Negative Climb Rate Caution (NCR)
*
or
“Don’t Sink”*
or
“Too Low, Terrain”
* Indicates Mustang default configuration
Table 6-7 TAWS Alerts Summary