O’HARE NIGHT FLYING RESTRICTIONS-FAiR MAY NEWSLETTER PART 1 May 13, 2018 For the calendar year 2017, O’Hare had close to 175K operations from the hours of 10PM to 6AM. That approximates to over...
HOW TO DECREASE NOISE WITH A SMALL AIR DEFLECTOR-APRIL NEWSLETTER PART 3 April 30, 2018 A tiny air deflector mounted inches from vent holes on aircraft wings can cut noise 7-30 miles upon decent. This small...
