ASRI Coordination

0299-EX-PL-2008 Text Documents

Boeing Company, The

2008-08-13ELS_92596

2551 Riva Road
Annapolis, Maryland 21401-7435
410-266-4800

August 13, 2008

Mr. Ron Center
The Boeing Company
Frequency Management Services M/C: 2T-22
P.O. Box 3707
Seattle, WA 98124-2207

Dear Mr. Center:

Aviation Spectrum Resources Inc. (ASRI) concurs with the request by The Boeing Company to
operate on the frequencies listed below for engineering developmental testing of VHF and HF
datalink radio equipment.

Transmitter location:

The Boeing Company
Integrated Aircraft Systems Laboratory (IASL)
Bldg 2-122, 7701 14 Ave S.
Seattle, (King County) WA 98108
Amt Array Location: 47-32-5.6 N / 122 19 5.5 W (NAD 83)

VHF Frequencies (MHz):

131.550 and 136.850 (ACARS Emission 13K0A2D);
136.975 (VDL Mode 2 Emission 14K0G1D)

Hf Frequencies (kHz):

2851.0             3428.0        5514.0          6550.0           8936.0           11354.0
2878.0             3434.0        5523.0          6559.0           10027.0          11387.0
2944.0             3494.0        5529.0          6565.0           10081.0          13276.0
2947.0             3497.0        5538.0          6634.0           10084.0          13312.0
2992.0             4654.0        5544.0          6646.0           10093.0          13339.0
2994.0             4672.0        5562.0          6652.0           11288.0          17919.0
2995.0             4687.0        5571.0          6661.0           11306.0          21928.0
3001.0             5451.0        5610.0          8831.0           11312.0          21931.0
3007.0             5463.0        5652.0          8885.0           11315.0          21934.0
3019.0             5469.0        5661.0          8912.0           11327.0          21937.0
3410.0             5508.0        6538.0          8927.0           11348.0          21985.0


Mr. Chuck Zappala
The Boeing Company
Page 2

ASRI concurs with use the specified frequencies by The Boeing Company provided that no
harmful interference is caused as a result of this concurrence. If interference is reported, The
Boeing Company must cease operations immediately.

If you should have any questions regarding this letter of concurrence, please contact me at
telephone number 410-266-4142, via fax number 410-266-2047, or via e-mail at ccw @asri.aero.

Sincerely,




Christopher Wheatley
Aviation Spectrum Resources Inc.
Frequency Management



Document Created: 2008-08-13 09:28:41
Document Modified: 2008-08-13 09:28:41

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