VERTICAL SPEED INDICATOR (VSI)
The Vertical Speed Indicator displays the aircraft vertical speed using a non-moving
tape labeled at 500, 1000 and 2000 fpm with minor tick marks every 100 feet up to
1000 fpm. The current vertical speed is displayed using a white arrow along the tape.
VERTICAL DEVIATION INDICATOR AND VNAV INDICATOR
NOTE: An external navigator (i.e., SL30 Nav/Comm Transceiver and/or the
GTN or GNS Series Units) must be configured to receive glideslope and/or
glidepath vertical deviation indications.
190-01754-00 Rev. E
Current Vertical Speed
Vertical Speed Indicator
Garmin G3X Touch Pilot's Guide
Flight Instruments
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