Tag: EAA AirVenture
![Builder and pilot Mark Farver stands alongside his Continental IOX-340 powered RANS S-21. [Credit: Mark Farver]](https://www.kitplanes.com/wp-content/uploads/2026/09/Copy-of-build-38-Topaz-Gigapixel-2x-scale.jpg?w=324&h=160&crop=1 "Cross-Country in a Homebuilt RANS S-21 Outbound to Oshkosh"){kind=tracking}
![[Credit: Van's Aircraft]](https://www.kitplanes.com/wp-content/uploads/2026/07/IMG_5238.jpg?w=324&h=160&crop=1 "Part 22 Gets Real: Van’s Delivers the First MOSAIC-Certified Airplane")
![The week ahead: a KC-135 tanker passes over the grounds at EAA AirVenture Oshkosh, where Phillips 66 will set up at tents #430 and #431. [Credit: USDA Forest Service]](https://www.kitplanes.com/wp-content/uploads/2026/07/Screenshot-2026-07-22-at-10.01.04-AM.jpg?w=324&h=160&crop=1 "Phillips 66 Sets Course for Oshkosh With Specials, Seminars—and Popsicles")
![The Rutan Model 76 Voyager circles Edwards Air Force Base in December 1986 as Dick Rutan and Jeana Yeager complete the first nonstop, unrefueled flight around the world. [Credit: NASA Armstrong Flight Research Center]](https://www.kitplanes.com/wp-content/uploads/2026/07/Screenshot-2026-07-20-at-11.02.07-AM.jpg?w=324&h=160&crop=1 "Behind the Voyager Flight: 40 Years of Quieter Cockpits")
![The Granville Brothers Gee Bee R-6 “Q.E.D.” being serviced before the 1934 MacRobertson Air Race; Mid America Flight Museum flies a replica of this aircraft. [Credit: Wikimedia Commons]](https://www.kitplanes.com/wp-content/uploads/2026/07/Screenshot-2026-07-17-at-3.09.57-PM.jpg?w=324&h=160&crop=1 "Vintage in Review Returns to AirVenture 2026 With 90-Year-Old Flyers")
![[Credit: EAA]](https://www.kitplanes.com/wp-content/uploads/2026/06/vintage-in-review-herb-clark.jpg?w=324&h=160&crop=1 "Vintage in Review Returns to Oshkosh: Five Days, Five Stories, and a Living OX-5")
In Case You Missed It
Flight Testing: Static System Error – Theory and Practice, Part 2
In Part 2 of the series, Kevin Horton shows you how to gather and interpret flight-test data to identify static system error (spreadsheets included).
