Name: PilotAltimeter
Rating: 2.2 (5 reviews)
Author: CedricD.

(Pilot ICAO/ISA Altimeter for Garmin ConnectIQ devices)

[GARMIN DISCLAIMER] WARNING: The app is intended only as an in-flight aid and should not be used as a primary information source. If the app contains a barometric altimeter, it will not function in a pressurized aircraft and should not be used in a pressurized aircraft.

[DEVELOPER DISCLAIMER] This software is developed on my free time and provided to the Garmin community (for free) on a best-effort basis. Please read its description and usage manual fully before contacting me.

Pilot Altimeter is a Garmin ConnectIQ Widget that displays:
 - QNH-based altitude (based on user-specified QNH)
 - QNE-based altitude (flight level)
 - AGL height (based on user-specified reference elevation)
 - Density Altitude (based on actual pressure/temperature)
 - QFE pressure

All of it using your device's raw barometric sensor values (NOT the altitude computed by the device itself) and conversion formulas as defined by the International Civil Aviation Organization (ICAO) and according to the International Standard Atmosphere (ISA).

USAGE:
https://github.com/cedric-dufour/connectiq-widget-pilotaltimeter/blob/master/USAGE

DEVICES:
Being a hobbyist ConnectIQ developer, I do not support device layouts other than the one I own (round 240x240). GitHub Pull-Request implementing such support are welcome though (with accompanying screen capture image).

DONATION:
http://cedric.dufour.name/software/donate.html
