News from EUROCONTROL’s aviation safety knowledge base SKYbrary. “Say Again?”, the Phraseology Guide developed by EUROCONTROL is now available online. This guide contains standard words and phrases as described in ICAO Annex 10, Volume 2 and ICAO Doc 4444. The objective of this online guide is to improve the use of standard phraseology by controllers… Continue reading "Say Again?" – A phraseology guide from EUROCONTROL