In Case You Missed it
Aithre Illyrian Smart Pulse Oximeter
For full-time SpO2 monitoring, stick the Illyrian under the headset and let the app do the rest.
Homebuilt vs. Certified
Seemingly two peas in a pod are the GlaStar and its factory-built derivative, the OMF Symphony. We flew both of these wonderful two-seat aircraft to get a handle on what either FAR Part 23 certification or the freedom of homebuilding means to those facing such a delectable decision. By Ed Wischmeyer
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).
