Garmin G600 Marine GPS System User Manual


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Garmin G600 Pilot’s Guide
190-00601-02 Rev. E
Foreword
Sec 1
System
Sec 2
PFD
Sec 3
MFD
Sec 4
Hazard
Avoidance
Sec 5
Additional
Features
Sec 6
Annun.
& Alerts
Sec 7
Symbols
Sec 8
GlossaryAppendix A
Appendix B
Index
4.4.7.7 Negative Climb Rate After Take-Off Alert (NCR)
The Negative Climb Rate (NCR) After Take-Off alert (also referred to as
“Altitude Loss After Take-Off”) provides alerts when the system determines the
aircraft is losing altitude (closing upon terrain) after takeoff. The aural message
“Don’t Sink” is given for NCR alerts, accompanied by an annunciation and a
pop-up terrain alert on the display. NCR alerting is only active when departing
from an airport and when the following conditions are met:
•Heightabovetheterrainislessthan700feet
•Distancefromthedepartureairportis2NMorless
•Headingchangefromthedepartureheadingislessthan110º
The NCR alerting parameters as defined by TSO-C151b are shown below.





(EIGHT!BOVE4ERRAIN&EET
!LTITUDE,OSS&EET
       
h$/.43).+vh$/.43).+v










(EIGHT!BOVE4ERRAIN&EET
3INK2ATE&EET0ER-INUTE
h$/.43).+vh$/.43).+v
      
Figure 4-21 Negative Climb Rate (NCR) Alert Criteria
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