2-tower array 1037821 — Vashon, WA
ConstructedFCC Antenna Structure Registration 1037821 — antenna tower array (tower 1 of 2) near Vashon, Washington.
At a glance
FCC Antenna Structure Registration 1037821 is a 160 m (526 ft) 2-tower array near Vashon, King County, Washington. Its registration status is constructed, with construction recorded on May 1, 1988. It is registered to Bonneville International Corporation, which holds 23 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1037821 |
| Unique system identifier | 602179 |
| Status | Constructed (C) |
| Structure type | Antenna tower array (tower 1 of 2) (2TA1) |
| Date constructed | May 1, 1988 |
| Registration issued | Mar 19, 2008 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 2007-ANM-749-OE |
| FAA circular | — |
| Painting / lighting spec | 1, 3, 4, 13, 21 |
| Marking / lighting code | FAA Style A (9) |
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
Bonneville International Corporation
Salt Lake City, UT · FRN 0006165955
Holds 23 FCC structure registrations — view the full portfolio →
Location
- Address
- TWR 1 - 22805 DOCKTON RD, SW VASHON ISLAND
- City
- Vashon
- State
- Washington
- ZIP
- 98070
- County
- King County
- County FIPS
- 53033
- Coordinates
- 47.39903, -122.43550
Within ~40 km
Nearby structures
Building with antenna · Granted (not yet constructed)
Guyed tower · Constructed
Tank · Constructed
Tower (type not specified) · Constructed
Tower (type not specified) · Terminated
Lattice tower · Constructed
How tall is structure 1037821 compared with others?
At 160 m, structure 1037821 is about 4.4 times the 36 m average across the 901 structures registered in King County. It is about 3.8 times the Washington average of 42 m across 3,659 registrations. Among the 377 registrations nationwide filed under the same structure-type code (2TA1), the average overall height is 86 m, so this one is about 86% above that figure.
The site's filed ground elevation is 20 m, which puts the top of the structure 180 m above mean sea level.
Where is structure 1037821, and what is registered around it?
The registration places the structure near Vashon in King County, Washington, at coordinates 47.39903, -122.43550, with the site address filed as "TWR 1 - 22805 DOCKTON RD, SW VASHON ISLAND". 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 3,659 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 1037821 on Mar 19, 2008. Nationally, 141,861 of the 197,703 registrations (71.8%) carry the constructed status, including 2,531 in Washington.
Who owns antenna structure 1037821?
The FCC record lists Bonneville International Corporation of Salt Lake City, UT as the registered owner, under FCC Registration Number 0006165955. Across the registry it holds 23 structure registrations, including 5 in Washington. Its most common filed structure-type code is TOWER (4 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 2007-ANM-749-OE, the FAA review of the structure's effect on air navigation. Its marking and lighting code, 9, is listed on the FCC registration form as "FAA Style A". The painting and lighting specification on file cites FAA chapters 1, 3, 4, 13, 21.
Frequently asked questions
How tall is antenna structure 1037821?
Its registered overall height above ground is 160 m (526 ft), and 180 m (591 ft) above mean sea level.
Who owns tower 1037821?
The registered owner is Bonneville International Corporation, which holds 23 FCC antenna structure registrations.
Where is antenna structure 1037821?
It is located near Vashon, King County, Washington at TWR 1 - 22805 DOCKTON RD, SW VASHON ISLAND (47.39903, -122.43550). Its status is constructed; it was constructed on May 1, 1988.
What type of structure is 1037821?
It is filed with the FCC under structure-type code 2TA1, which decodes to "Antenna tower array (tower 1 of 2)". 377 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 1037821, weekly bulk file.
About this data
Source: FCC Antenna Structure Registration (ASR) database, as published October 6, 2026 — TowerCensus refreshes it weekly. See the methodology for how records are matched, cleaned and scored.
Cite as: TowerCensus, “Antenna structure 1037821, Vashon, King County, Washington”, https://towercensus.com/towers/washington/vashon-1037821 (data as of October 6, 2026).