Letter (Aug 28, 2001)

0335-EX-ST-2001 Text Documents

Advanced Navigation & Positioning Corp.

2001-09-17ELS_48581

o335—EX—ST—200( ADVANCED NAVIGATION & POSITIONING CORPORATION ANPC August 28, 2001 Federal Communications Commission Experimental Radio Service ' PO Box 358320 Pittsburgh, PA 15251—5320 Dear Sir or Madam: Under FAA contract, ANPC continues to test and evaluate the Transponder Landing System as part of the system approval process. The system at The Dalles Municipal Airport (Dallesport, WA) is key to engineering tests that support the FAA test process. Recently, the system was operating under authorization provided by an STA dated 3/31/00 (File #: 0119—EX—ST—2000;, Call Sign: WAIXGD; expires 9/30/00). We request that the new STA extend for a 180—day period to allow continued system testing. Attached is a copy of the past STA. All special conditions on the latest STA are still applicable. Antenna patterns have been submitted with the previous, and are therefore not included herein. If more technical information is required, please call ANPC engineer Mark Zanmiller at (541) 386—1747, ext. 212. The following is a summary of the frequency use requests: Location of Station Dallesport, WA NL 45—37—06 WL 121—10—00 Frequency Power (EIRP, dBm) Emission Designator Signal Name 108.35 32 6KO0A9W Localizer 333.95 40 300HAIN Glide Slope 1030.0 62.3 6MOOMID Interrogation 1090.0 49.3 6MOOMID System Calibration / BIT Thank you for your time and attention in this matter. Sincerely, orh DeMarino V.P. Operations 541—386—1747, ext. 246 Enclosure ANPC—20504—FC—TD 11 THIRD STREET, HOOD RIVER, OREGON 97031 TELEPHONE 541.386.1747 FAX 541.386.2124


Document Created: 2001-09-17 09:13:45
Document Modified: 2001-09-17 09:13:45
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