Ed Rasimus wrote:

[stuff snipped]


MOAs typically are at altitudes that place them in positive control
airspace. ATC will not provide clearance for GA aircraft through a MOA
that is in use by the military.


GA IFR or GA VFR?

AIM 3-4-5:

"a. MOAs consist of airspace of defined vertical and lateral limits
established for the purpose of separating certain military training
activities from IFR traffic. Whenever a MOA is being used,
nonparticipating IFR traffic may be cleared through a MOA if IFR
separation can be provided by ATC. Otherwise, ATC will reroute or
restrict nonparticipating IFR traffic."

"c. Pilots operating under VFR should exercise extreme caution while
flying within a MOA when military activity is being conducted. The
activity status (active/inactive) of MOAs may change frequently.
Therefore, pilots should contact any FSS within 100 miles of the area
to obtain accurate real-time information concerning the MOA hours of
operation. Prior to entering an active MOA, pilots should contact the
controlling agency for traffic advisories."

FAA 7400.8M subpart B:

"A Military Operations Area (MOA) is airspace established outside
positive control area
to separate/segragate certain nonhazardous military activities from IFR
traffic and to identify for VFR traffic where these activities are
conducted."

[rest snipped]

John Hairell )