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SEATTLE, WA SEATTLE VORTAC SEATTLE, WA Official Navaid Ident: SEA Frequency: 116.80 GEOGRAPHICAL DATA 47-26-07.358N (170767.358N) / 122-18-34.645W (440314.645W) Elevation: 354 Variation: 19E (2000) NAVAID CLASS CODE(S)/EXTENDED DATA Class: H-VORTACW Altitude Code: H (high) TACAN Channel: 115X Radio Voice Call: NONE Hours of Operation: 24 Associated ARTCC: SEATTLE Voice: YES Voice Ident: YES Monitoring Category: Internal monitoring plus a status indicator installed at control point. (Reverts to a temporary category 3 status when the control point is not manned.) Pitch Point: N Catch Point: N ADMINISTRATIVE INFORMATION Effective Date: 09/25/2008 Responsible FAA Region: ANM Country: U.S.A. Owner Name: FEDERAL AVIATION ADMIN Operator Name: FEDERAL AVIATION ADMIN Common System Usage: Y Public Use: Y Controlling FSS: SEA - (SEATTLE) Controlling FSS Hours: 24 Notam Code: SEA NAVAID REMARKS VOR PORTION UNUSBL 008-023 BYD 20 NM BLO 3500 FT; 008-023 BYD 30 NM BLO 4100 FT; 233-273 BYD 8 NM BLO 5500 FT; 233-273 BYD 20 NM BLO 8000 FT; 233-273 BYD 30 NM BLO 10000 FT; 233-273 BYD 35 NM BLO 11000 FT; 303-333 BYD 20 NM BLO 2900 FT; 303-333 BYD 30 NM BLO 4000 FT; 333-353 BYD 15 NM BLO 3500 FT; 353-008 BYD 20 NM BLO 2900 FT. ANTENNA IS DOPPLER. PER SEA FSS/10-13-73. TACAN ANTENNA OFFSET 150' ON 300 DEG RADIAL. COMPUTED BY AFS-603. 09/24/71. DME PORTION UNUSBL 203-253 BYD 27 NM ALL ALTS. TACAN AZIMUTH UNUSBL 203-293 ALL DSTCS AND ALTS. TACAN AZIMUTH & DME UNUSBL 008-028 BYD 20 NM BLO 4500 FT, 008-028 BYD 30 NM BLO 7000 FT, 303-008 BYD 30 NM BLO 3500 FT. |