Garmin GTN 625 Pilot's Manual page 271

9.7 TCAD 9900B Operation
The TCAD 9900B provides a passive system that uses transponder replies
from other aircraft to acquire traffic information.
Touch to View
Traffic Menu
Touch to Select
Barometric
Pressure
Symbol
Imminent Traffic
(Traffic within ±500 feet
AND 1.0 NM; OR no altitude
AND within 1.0 NM)
190-01004-03 Rev. P
Traffic
Annunciation
Figure 9-25 Traffic Page for Ryan TCAD 9900B
Non-Imminent
Traffic
Table 9-14 9900B TCAD Symbols
GTN 625/635/650 Pilot's Guide
Map Orientation
Traffic, Separation
500 Feet, Opening
Description
Traffic Closing Vertically
Traffic Diverging Vertically
Traffic not Closing or Diverging
Vertically
Foreword
Traffic Advisory
Audio &
Altitude Separation Xpdr Ctrl
0 Feet, Steady
Altitude Separation
Com/Nav
Altitude Separation
300 Feet Below,
Closing
Touch to Select
Direct-To
Active Shield
Wpt Info
Weather
Services/
Messages
Symbols
Appendix
9-29
Getting
Started
FPL
Proc
Map
Traffic
Terrain
Nearest
Music
Utilities
System
Index