Transition Level – ATC Procedures Working Group Document

transition_layerThe Civil Aviation Authority have been consulting on amendment to the method of determining the Transition Level.  The CAA have now responded to the consultation, and this can now be read online in our forum

A Supplementary Instruction to the FISO Manual (CAP 797) and to  MATS Part 1 (CAP 493), will be issued on 28APR16, with the changes taking effect from 25MAY17.