6/17/21 

AIM 

management procedures can handle the situation and 
a need for special handling no longer exists. 

2. 

There will be two methods available for 

obtaining slot reservations through the ATC-
SCC:  the web interface and the touch

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tone interface. 

If these methods are used, a NOTAM will be issued 
relaying the website address and toll free telephone 
number. Be sure to check current NOTAMs to 
determine:  what airports are included in the STMP, 
the dates and times reservations are required, the time 
limits for reservation requests, the point of contact for 
reservations, and any other instructions. 

NOTE

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The telephone numbers/web address to obtain a STMP slot 
are: 
1.Touch

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tone interface: 1

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800

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875

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9755. 

2. Web interface: www.fly.faa.gov. 
3. Trouble number: 540

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422

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4246. 

c. 

Users may contact the ARO at (540) 422

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4246 

if they have a problem making a reservation or have 
a question concerning the slot controlled airport/ 
STMP regulations or procedures. 

d.  Making Reservations. 

1.  Internet Users. 

Detailed information and 

User Instruction Guides for using the Web interface 
to the reservation systems are available on the 
websites for the slot controlled airports (e

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CVRS), 

http://www.fly.faa.gov/ecvrs; and STMPs 
(e

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STMP), http://www.fly.faa.gov/estmp. 

4

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1

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22.  Requests for Waivers and 

Authorizations from Title 14, Code of 
Federal Regulations (14 CFR) 

a. 

Requests for a Certificate of Waiver or 

Authorization (FAA Form 7711

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2), or requests for 

renewal of a waiver or authorization, may be accepted 
by any FAA facility and will be forwarded, if 
necessary, to the appropriate office having waiver 
authority. 

b. 

The grant of a Certificate of Waiver or 

Authorization from 14 CFR constitutes relief from 
specific regulations, to the degree and for the period 
of time specified in the certificate, and does not waive 
any state law or local ordinance.  Should the proposed 
operations conflict with any state law or local 
ordinance, or require permission of local authorities 
or property owners, it is the applicant’s responsibility 
to resolve the matter. The holder of a waiver is 
responsible for compliance with the terms of the 
waiver and its provisions. 

c. 

A waiver may be canceled at any time by the 

Administrator, the person authorized to grant the 
waiver, or the representative designated to monitor a 
specific operation. In such case either written notice 
of cancellation, or written confirmation of a verbal 
cancellation will be provided to the holder. 

4

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1

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23.  Weather System Processor 

The Weather System Processor (WSP) was devel-
oped for use in the National Airspace System to 
provide weather processor enhancements to selected 
Airport Surveillance Radar (ASR)

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9 facilities. The 

WSP provides Air Traffic with warnings of 
hazardous wind shear and microbursts. The WSP also 
provides users with terminal area 6

−

level weather, 

storm cell locations and movement, as well as the 
location and predicted future position and intensity of 
wind shifts that may affect airport operations. 

Services Available to Pilots 

4

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1

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19