Altimeter Clearance Flight Computer 
Professional Pilot
JULY 7, 2025
However, with no room to navigate up the steep glacial valley, the pilots finessed the airplane over the hurdle with no more than 200 ft of clearance. Because density and pressure are directly related, and pressure is easier to measure, we can use pressure altimeters to determine our altitude. inches of mercury (1013.25
iPad Pilot News
MARCH 27, 2025
Altimeter+ Calculates the altitude of your current location via GPS, or from the built-in barometer included on newer iPhones and iPads.Offers Apple Watch app. ASA CX-3 Flight Computer Based on the ASA CX-3 Flight Computer for pilots, this E6B app allows you to perform routine aviation calculations on your iPhone or iPad.
Expert insights. Personalized for you.
Let's personalize your content