ACTIVATION OF WAIVER FOR AEROBATIC PRACTICE
Failure to follow procedure could result in the revocation of the practice boxes by the FAA.
A NOTAM "D" must be issued by FSS prior to using any practice box.
Activation notice of these NOTAMS can be a maximum of 72 hours ahead of
the beginning time and a minimum of 1 hour. The FSS specialist transmits
the NOTAM D to the US NOTAM Office computer where it is assigned a
NOTAM number and transmitted throughout the system, including
Minneapolis Center, usually within a minute or two. Minneapolis Center,
upon receipt, electronically posts the NOTAM at the appropriate sector
that has control of the area where your Aerobatic Practice Area is
- Call FSS using ONLY the national NOTAM number: 1-877-487-6867.
- When you speak to the appropriate Flight Data specialist,
tell them you wish to issue a NOTAM activating an aerobatic practice
waiver at [airport identifier] [city], [state].
- The briefer will check the NOTAM Authority list to see who is
authorized to issue a NOTAM for an airport. Currently, only the airport
manager's name and, their designated airport personnel as well, are on
the NOTAM authority list.
You must notify MPLS Center at least 30 minutes in advance prior to commencement of aerobatic activity.
- Call Center at 651-463-5582 to activate Cumberland, WI.
- Call Center at 651-463-5583 to activate Litchfield and Waseca, MN.
- Call Center at 651-463-5584 to activate Aitkin, MN
When speaking to Minneapolis Center, the person operating the
practice area box will give Center a cell phone number that ATC can call
during aerobatic operations. ATC will use this number to request
suspension of aerobatic operations to allow any inbound IFR approaches
to be completed. The ground observer will keep the cell phone close at
hand in order to be able to take the call from ATC and quickly suspend
aerobatic operations. It is imperative the cell phone to be used has
been tested for operation on the ramp.
You must notify Center and FSS via telephone at the termination of aerobatic activity