Pilot's Guide

190-00663-02 Rev. B
Garmin G1000 Pilot’s Guide for the Hawker Beechcraft C90A/GT/GTi
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FLIGHT INSTRUMENTS
HORIZONTAL SITUATION INDICATOR (HSI)
The HorizontalSituationIndicator(HSI)displaysarotatingcompasscardinaheading-uporientation.Letters
indicatethecardinalpointsandnumericlabelsoccurevery30˚.Majortickmarksareat10˚intervalsandminor
tickmarksat5˚intervals.AdigitalreadingofthecurrentheadingappearsontopoftheHSI,andthecurrent
track isrepresentedonthe HSI byamagenta diamond indicator. TheHSI also presentsturn rate,course
deviation,bearing,andnavigationsourceinformationandisavailableintwoformats(360˚compassroseand
140˚arc).
Changing the HSI display format:
1) Press the PFD Softkey.
2) Press the HSI FRMT Softkey.
3) Press the 360 HSI or ARC HSI Softkey.
The360˚HSIcontainsaCourseDeviationIndicator(CDI),withaCoursePointer,To/FromIndicator,anda
slidingdeviationbarandscale.Thecoursepointerisasinglelinearrow(GPS,VOR1,andLOC1)oradouble
linearrow(VOR2andLOC2)whichpointsinthedirectionofthesetcourse.TheTo/Fromarrowrotateswith
thecoursepointerandisdisplayedwhentheactiveNAVAIDisreceived.
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7
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5
3
2
1
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10
4
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Figure 2-18 Horizontal Situation Indicator (HSI)
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1
Turn Rate Indicator
2
Current Track Indicator
3
Lateral Deviation Scale
4
Navigation Source
5
Aircraft Symbol
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Course Deviation Indicator
(CDI)
7
Rotating Compass Rose
8
OBS Mode Active
9
To/From Indicator
10
Course Pointer
11
Heading Bug
12
Flight Phase
13
Lubber Line
14
Turn Rate/Heading
Trend Vector
15
Current Heading