RAF Beechcraft King Air – low level in the Mach Loop sonicbenj December 16, 2014 Low level / Mach Loop A Beechcraft B200 King Air makes a pass through Bwlch on 16th December 2014. Related Tags: King Air Continue Reading Previous PostLow level USAFE F15Es in the Mach Loop You Might Also Like Three ship of Tornado GR4s, including Pinky – April 21st 2017 April 21, 2017 Mach Loop F-15E Strike Eagles (DAWG61) flight April 10th 2017 April 10, 2017 Two GR4 Tornados low level in the Mach Loop May 30, 2013