Preferred QFU : 133°, due to IFR procedure. Southern departures : avoid overflying Berck-sur-Mer AD (LFAM). Avoid overflying private AD Le Portel Alprech whose traffic pattern is at 700 ft AMSL. Environment : Take off piste 31 : when overflying piste extremity and not before 300 ft ASFC, heading alteration 10° right to avoid overflying surrounding build up areas. Do not turn left before 1000 ft ASFC. N-NA-NB route, avoiding via the West the coastal towns of Boulogne, Hardelot and Sainte-Cécile. voie de circulation T2 : width 14,80 m. For HEL, refueling station access only by taxiing. Heavy VFR activity during SAT, SUN and HOL. On arrival and on transit, radio contact recommended with Le Touquet TWR at least 5 min before entering the CTR. VFR flight may be subject to special VFR routes and reporting point by ATC. - Reporting point on request