If what
Coral has to say is correct, and I have no reason to doubt it - sounds better informed that me - what's the odds of a zero hour, minus 1 minute, NOTAM deferring implementation to sometime in the future?
I had a look at the AIP Supp for YMAV and it seems that 'Class E+' is pseudo C regarding the requirement for VFR to obey control instructions.
So, my simple question is: Why change it from C to E+ in the first place??
As follows from the Sup:
Pilots of VFR aircraft intending to enter the Avalon Class E CTA
Broadcast Area:
a. must broadcast their intentions to Avalon TWR prior to entry;
and
b. must maintain two way communications with Avalon TWR within
Class E CTA and notify any changes to intentions; and
c. must comply with ATC instructions in accordance with CAR 100
if such instructions are issued.
I remain confused.