!FDC 4/8071 FDC MA.. FLIGHT RESTRICTIONS WESTOVER ARB/METROPOLITAN AIRPORT, CHICOPEE, MA. DUE TO AERIAL DEMONSTRATIONS BY THE U.S. AIR FORCE THUNDERBIRDS. EFFECTIVE 0408131345 UTC UNTIL 0408131530 UTC. 0408141915 UTC UNTIL 0408142015 UTC. 0408151915 UTC UNTIL 0408152015 UTC. PURSUANT TO 14 CFR SECTION 91.145, MANAGEMENT OF AIRCRAFT OPERATIONS IN THE VICINITY OF AERIAL DEMONSTRATIONS AND MAJOR SPORTING EVENTS, AIRCRAFT FLIGHT OPERATIONS ARE PROHIBITED WITHIN A 5 NAUTICAL MILE RADIUS OF 421151N/0723135W AND THE WESTOVER /CEF/ VORTAC AT AND BELOW 15000 FEET MSL, UNLESS AUTHORIZED BY ATC. BRADLEY APPROACH CONTROL, 860-386-3580, IS THE POINT OF CONTACT. BURLINGTON /BTV/ AFSS, 802-951-6702, IS THE FAA COORDINATION FACILITY. WIE UNTIL UFN