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Marc Cook

Marc Cook
621 POSTS 54 COMMENTS
Marc Cook is a veteran special-interest journalist who started as a staffer at AOPA Pilot in the late 1980s. Marc has built two airplanes, an Aero Designs Pulsar XP and a Glasair Aviation Sportsman, and now owns a 180-hp, recently modernized GlaStar based in western Oregon. Marc has 5000 hours spread over 200-plus types and four decades of flying.

Aertronics Builds Garmin G900X Panel for Velocity

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Aerotronics has been selected to build a prototype panel for Velocity's XL aircraft. According to Velocity's Scott Baker, “We are very excited about having...

Lycoming Introduces New Engine Models, Electronic Engine Controls

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Lycoming's 10 a.m. press conference today centered on several new projects for the manufacturer. Of note for Experimental fans are two things: Fully electronic...

Products: Bendix/King Introduces New Handhelds

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In a strong suggestion that Honeywell is serious about Bendix/King's return to form in general aviation, the company introduced three new handhelds at a...

Products: PS Engineering Introduces New PMA8000B-MP3

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The internal MP3 player functions of the Experimental-aircraft-only PMA9000EX have been so popular that PS Engineering has embedded the same technology into the TSO'd...

Oshkosh Set Up Day

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Wonderful, not-too-humid weather greeted AirVenture participants today, with many of the previously flooded/swamped parking spaces (aircraft and cars) drying into usefulness. The overall mood...

Oshkosh Set Up Day

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Wonderful, not-too-humid weather greeted AirVenture participants today, with many of the previously flooded/swamped parking spaces (aircraft and cars) drying into usefulness. The overall mood of the exhibitors was surprisingly upbeat considering the economy in general and the cst of fuel (a bit issue for pilots) specifically.Over the years, as AirVenture turns more corporate and big-iron, the press conferences move further up the week, until Monday is totally full, top to bottom. Tomorrow (Monday), some of…

Products: PS Engineering Expands Capabilities, Reduces Price on PMA9000EX

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PS Engineering's Experimental-aircraft-only audio panel/intercom introduced last year, the PMA9000EX, has gained new capabilities combined with a reduced price—how often does that happen?First the...

Commentary: New Kitbuilt Rules—Punish Everyone for a Few Scofflaws

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The FAA, in its revised Advisory Circulars that govern the licensing of Experimental/Amateur-Built aircraft, has taken an aggressive, broad-brush approach to stopping “excessive commercial...

Around the Patch

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Homebuilt aircraft manufacturers are sometimes reluctant to admit that they have created a less than perfect design, let alone offer a fix. Arion Aircrafts Nick Otterback is bucking that tide; by Marc Cook.

Three Bearhawks Make Maiden Flights on the Same Day

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We're not sure what it is about Bearhawks, but they seem to arrive in clumps. Back in 2007, five new Bearhawks flew in a...

In Case You Missed It

Ask the DAR

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Can a homebuilt whose core is a certified airplane fuselage ever be seen as an Experimental?

Found From Space

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A technology developed by ham radio operators, called automatic position reporting system (APRS), coupled with low-cost GPS receivers, a decent antenna and the World Wide Web, have made it possible to track light-aircraft flights without incurring access or subscription fees. Yes, you'll need to get a Technician license for radio operators, but thats a minor obstacle if this system is something you want or need to use.

What’s New

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RV-12 building assistance is available on DVD from HomebuiltHELP; Plane-Power has introduced a new alternator for Continental 520 and 550 engines; WhirlWind announces a new composite, ground-adjustable propeller for the Rotax 912/914 engine.

Stressing Structure

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Axial stresses and the stress strain diagram.