Altimeter for Aviators 4+
STEARsoft
Entwickelt für iPad
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- Gratis
- In-App-Käufe möglich
Screenshots
Beschreibung
If you want a 'real' Altimeter, look no further. No GPS used here.
Learn how a real pressure Altimeter works such as you would find in an aircraft. Altimeter for Aviators is primarily designed as an Apple Watch application, although it does also work on iPhones or iPads that have a barometer. Provided your watch has a Barometer it will even run stand-alone (no iPhone needed).
Student and instructor pilots will find this App to be a valuable training tool, while those knowing how to use an altimeter will enjoy having it on their wrist.
To obtain your Altitude (height above sea level):
Set the 'pressure setting' to the current air pressure at sea level. Weather forecasts often give this (eg the BBC Weather App includes pressure in mb). You can also obtain the pressure from weather pressure charts or from METAR reports from airports (eg Q1017). In aviation speak, this is known as the QNH. Set the pressure setting by rotating the 'crown' on your watch. You can then 'Lock' this setting so you don't accidentally change it by doing a long-press and choosing 'Lock'. Alternatively, if you know the altitude of the point that you are currently at, you can rotate the watch crown until the Altimeter reads the correct altitude.
To obtain your height above a certain location:
Set the 'station' pressure for that location (the actual air pressure at that very point). Aviation language calls this pressure setting QFE. If you are at that location, you can just rotate the crown of the watch until the Altimeter reads zero. As a short-cut you can alternatively long-press and then pick "Zero (QFE)".
To obtain your Flight Level (FL):
Another setting that pilots use is the standard setting of 1013.25mb. This is used above 3000ft roughly and instead of giving you an accurate 'Altitude' gives you what is known as a 'Flight level'. Long-press and select the "STP (FL)" option as a short cut (FL stands for Flight Level. STP stands for 'Standard Temperature and Pressure').
If you are more familiar with inches of mercury (inHg) rather than hectapascals (hPa) or millibars (mb) then toggle this with the 'Units' menu item. Note that mb and hPa are the same unit.
ACCURACY WARNING:
Your watch (or iPhone) pressure sensing device has not been calibrated in the same way that the expensive altimeters found in aircraft have been. Your electronic device also has more points of failure and error being miniature and electrically based so this App in no way replaces or can be used for actual flying. If you run this App side by side on two different iOS devices, the chances are they'll give you slightly different altitudes. Further, if you're a pilot the pressure in your cockpit is unlikely to be as accurate as the location of the static pitot tube and will be susceptible to changes due to air vents being opened, doors with gaps, any climate control, your speed and any vibration.
WEATHER WARNING:
Air pressure changes throughout the day can cause readings to drift by up to 1 foot per minute, so keep the pressure-setting up-to-date by updating it whenever you can; as you get to any locations of known altitude or hourly if receiving pressure settings in some other way.
Colours:
Altimeter for Aviators shows how recent the altitude was calculated (it's not constant)
White = updated in the last 10 seconds
Yellow = updated between 10 and 60 seconds ago.
Pink = updated between 1 and 10 minutes ago.
Dark Red = updated more than 10 minutes ago.
Altitude units:
The long hand shows 100s of feet. The short hand 1000s of feet. The inward pointing edge arrow shows 10000s of feet. The barber pole (stripe at the bottom) is visible below 10000 feet, so if it disappears you are at risk of Hypoxia.
Neuheiten
Version 2.5
Fixes for iOS 17.4 and Watch OS10.4 issues.
New options on Watch (screen lock and 1mb increments)
Lock on iPad/iPhone App also locks STP and Zero buttons.
Bewertungen und Rezensionen
Am iPhone gekauft,
dennoch wird der Kauf von der Apple Watch nicht erkannt!, daher sinnlose Investition.
Entwickler-Antwort ,
Sorry to hear this. This should work. In App purchases automatically work on the watch too. In the phone App go to the Options (Opt) screen and press 'Save'. This will cause all settings to be resent to your watch and it should then work. Marcus.
App-Datenschutz
Der Entwickler, STEARsoft, hat darauf hingewiesen, dass die Datenschutzrichtlinien der App den unten stehenden Umgang mit Daten einschließen können. Weitere Informationen findest du in den Datenschutzrichtlinien des Entwicklers.
Keine Daten erfasst
Der Entwickler erfasst keine Daten von dieser App.
Die Datenschutzpraktiken können zum Beispiel je nach den von dir verwendeten Funktionen oder deinem Alter variieren. Weitere Infos
Informationen
- Anbieter
- M Butler hat sich nicht als Händler für diese App ausgewiesen. Falls du Verbraucher:in im Europäischen Wirtschaftsraum bist, gelten die Verbraucherrechte nicht für Verträge zwischen dir und dem Anbieter.
- Größe
- 1,9 MB
- Kategorie
- Navigation
- Kompatibilität
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- iPhone
- Erfordert iOS 12.0 oder neuer.
- iPad
- Erfordert iPadOS 12.0 oder neuer.
- iPod touch
- Erfordert iOS 12.0 oder neuer.
- Mac
- Erfordert macOS 11.0 (oder neuer) und einen Mac mit Apple M1-Chip (oder neuer).
- Apple Watch
- Erfordert watchOS 4.0 oder neuer.
- Apple Vision
- Erfordert visionOS 1.0 oder neuer.
- Sprachen
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Englisch
- Alter
- 4+
- Copyright
- © 2024 STEARsoft
- Preis
- Gratis
- In‑App‑Käufe
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- Altitude Units 1,99 €
- VSI 1,99 €