Flight Planning

A front is the border where one distinct air mass meets another. More correctly it’s a frontal area, since the contact surface stretches from the ground into the upper limit of the troposphere. The area that intersects the ground is where the front is drawn on a meteorological analysis map. The front is defined based […]

The government shutdown is delaying an urgent update of the World Magnetic Model, the underlying basis for all modern navigation systems, and those systems are in danger of becoming unacceptably inaccurate. Magnetic North, the wandering point near the North Pole that is the reference for navigation services, is racing away from Canada toward Siberia. It’s […]

Heading north from Santa Monica to Oakland and approaching San Jose, I heard the following: Approach: “N1234, remain east and north of highway 101.” N1234: “Ah, 1234, roger.” Approach: “N1234, please remain east and north of the freeway.” N1234: “Ah OK, 101, 1234.” Approach: “N1234, do you see that long thing on your right with […]

As the government shutdown grinds on with no end in sight, calls from the aviation industry to restore funding are getting more strident and the system is starting to show some strain. Possibly the biggest concern is the furloughing of 3,000 “safety specialists,” who support air traffic control functions. Another concern is that virtually all […]

A meticulously rebuilt prototype of the P-82 Twin Mustang, designated the XP-82, became the only flying version of the type on New Year’s Eve but it wasn’t supposed to work out that way. Test pilot Ray Fowler was conducting the latest of a series of high-speed taxi tests at the XP-82 Prototype Project’s home base […]

Michel spent 10 days at Mario Zucchelli Station in Antarctica. The team of scientists and station staff were very supportive and helped him remove the skis from the RV-8, plan the rest of the flight, and offered friendship, a bed, and good food. Even from 10,000 miles away, Michel still found time to update the […]