Guyed tower 1224666 — Seattle, WA
ConstructedFCC Antenna Structure Registration 1224666 — guyed tower near Seattle, Washington. Tower or mast held upright by tensioned guy wires anchored in the ground around its base.
At a glance
FCC Antenna Structure Registration 1224666 is a 32 m (105 ft) guyed tower near Seattle, King County, Washington. Its registration status is constructed, with construction recorded on Apr 15, 1999. It is registered to American Towers, LLC, which holds 21,809 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1224666 |
| Unique system identifier | 2622414 |
| Status | Constructed (C) |
| Structure type | Guyed tower (GTOWER) |
| Date constructed | Apr 15, 1999 |
| Registration issued | Jul 22, 2022 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 2021-ANM-8189-OE |
| FAA circular | — |
| Painting / lighting spec | NONE |
| Marking / lighting code | None (1) |
The painting/lighting specification is copied as filed: the FAA marking and lighting chapters and paragraphs cited in the ASR record. The marking/lighting code is decoded using the FCC registration form's code list.
Registered owner
Woburn, MA · FRN 0011498342
Holds 21,809 FCC structure registrations — view the full portfolio →
Location
- Address
- 12637 8th Ave (Atonement #310596)
- City
- Seattle
- State
- Washington
- ZIP
- 98168
- County
- King County
- County FIPS
- 53033
- Coordinates
- 47.48936, -122.32506
Within ~40 km
Nearby structures
Building with antenna · Granted (not yet constructed)
Tank · Constructed
Tower (type not specified) · Constructed
Tower (type not specified) · Terminated
Lattice tower · Constructed
Building · Constructed
How tall is structure 1224666 compared with others?
At 32 m, structure 1224666 is about 12% below the 36 m average across the 901 structures registered in King County. It is about 24% below the Washington average of 42 m across 3,660 registrations. Among the 20,277 registrations nationwide filed under the same structure-type code (GTOWER), the average overall height is 107 m, so this one is about 30% of that figure.
The supporting structure itself measures 26 m; antennas and other appurtenances on top bring the overall height above ground to 32 m. The site's filed ground elevation is 110 m, which puts the top of the structure 142 m above mean sea level.
Where is structure 1224666, and what is registered around it?
The registration places the structure near Seattle in King County, Washington, at coordinates 47.48936, -122.32506, with the site address filed as "12637 8th Ave (Atonement #310596)". King County has 901 FCC-registered antenna structures, the largest count among the 38 Washington counties with registrations, and 587 of them are marked constructed. Washington as a whole has 3,660 registrations, the 26th-largest total among the 50 states and DC.
The tallest other registered structure within about 40 km is Seattle, WA · 1314042, a building antenna at 288 m (granted (not yet constructed)).
What does the status "Constructed" mean?
Constructed means the owner has notified the FCC that construction is complete, so the registry treats the structure as standing. The FCC issued registration 1224666 on Jul 22, 2022. Nationally, 141,895 of the 197,770 registrations (71.7%) carry the constructed status, including 2,531 in Washington.
Who owns antenna structure 1224666?
The FCC record lists American Towers, LLC of Woburn, MA as the registered owner, under FCC Registration Number 0011498342. Across the registry it holds 21,809 structure registrations, the largest portfolio among the 7,865 owners with two or more. Its most common filed structure-type code is LTOWER (5,885 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 2021-ANM-8189-OE, the FAA review of the structure's effect on air navigation. Its marking and lighting code, 1, is listed on the FCC registration form as "None".
Frequently asked questions
How tall is antenna structure 1224666?
Its registered overall height above ground is 32 m (105 ft), and 142 m (467 ft) above mean sea level.
Who owns tower 1224666?
The registered owner is American Towers, LLC, which holds 21,809 FCC antenna structure registrations.
Where is antenna structure 1224666?
It is located near Seattle, King County, Washington at 12637 8th Ave (Atonement #310596) (47.48936, -122.32506). Its status is constructed; it was constructed on Apr 15, 1999.
What type of structure is 1224666?
It is filed with the FCC under structure-type code GTOWER, which decodes to "Guyed tower". Tower or mast held upright by tensioned guy wires anchored in the ground around its base. 20,277 registrations nationwide use the same code.
How many antenna structures are registered in King County, WA?
King County has 901 FCC-registered antenna structures, 587 of them constructed — the largest count among 38 counties in Washington.
Related pages
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Dataset updated . Source: FCC Antenna Structure Registration 1224666, weekly bulk file.
About this data
Source: FCC Antenna Structure Registration (ASR) database, as published October 13, 2026 — TowerCensus refreshes it weekly. See the methodology for how records are matched, cleaned and scored.
Cite as: TowerCensus, “Antenna structure 1224666, Seattle, King County, Washington”, https://towercensus.com/towers/washington/seattle-1224666 (data as of October 13, 2026).