Pole 1240746 — American Canyon, CA
ConstructedFCC Antenna Structure Registration 1240746 — pole near American Canyon, California. Wood, steel or concrete pole.
At a glance
FCC Antenna Structure Registration 1240746 is a 13 m (43 ft) pole near American Canyon, Napa County, California. Its registration status is constructed, with construction recorded on Oct 16, 2003. It is registered to STC Five LLC, which holds 1,373 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1240746 |
| Unique system identifier | 2639532 |
| Status | Constructed (C) |
| Structure type | Pole (POLE) |
| Date constructed | Oct 16, 2003 |
| Registration issued | Jan 22, 2026 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 2004-AWP-3553-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
Bellevue, WA · FRN 0013810239
Holds 1,373 FCC structure registrations — view the full portfolio →
Location
- Address
- 3875 JAMESON CANYON ROAD
- City
- American Canyon
- State
- California
- ZIP
- 94503
- County
- Napa County
- County FIPS
- 06055
- Coordinates
- 38.21403, -122.21767
Within ~40 km
Nearby structures
Tower (type not specified) · Granted (not yet constructed)
Tower (type not specified) · Granted (not yet constructed)
Tower (type not specified) · Granted (not yet constructed)
Tower (type not specified) · Granted (not yet constructed)
Tower (type not specified) · Granted (not yet constructed)
Tower (type not specified) · Granted (not yet constructed)
How tall is structure 1240746 compared with others?
At 13 m, structure 1240746 is about 43% below the 23 m average across the 59 structures registered in Napa County. It is about 41% of the California average of 32 m across 11,862 registrations. Among the 16,558 registrations nationwide filed under the same structure-type code (POLE), the average overall height is 31 m, so this one is about 42% of that figure.
The site's filed ground elevation is 74 m, which puts the top of the structure 87 m above mean sea level.
Where is structure 1240746, and what is registered around it?
The registration places the structure near American Canyon in Napa County, California, at coordinates 38.21403, -122.21767, with the site address filed as "3875 JAMESON CANYON ROAD". Napa County has 59 FCC-registered antenna structures, the 34th-largest count among the 58 California counties with registrations, and 33 of them are marked constructed. California as a whole has 11,862 registrations, the 2nd-largest total among the 50 states and DC.
The tallest other registered structure within about 40 km is Vallejo, CA · 1244464, a tower at 221 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 1240746 on Jan 22, 2026. Nationally, 141,898 of the 197,833 registrations (71.7%) carry the constructed status, including 6,869 in California.
Who owns antenna structure 1240746?
The FCC record lists STC Five LLC of Bellevue, WA as the registered owner, under FCC Registration Number 0013810239. Across the registry it holds 1,373 structure registrations, the 21st-largest portfolio among the 7,865 owners with two or more. Its most common filed structure-type code is TOWER (829 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 2004-AWP-3553-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 1240746?
Its registered overall height above ground is 13 m (43 ft), and 87 m (284 ft) above mean sea level.
Who owns tower 1240746?
The registered owner is STC Five LLC, which holds 1,373 FCC antenna structure registrations.
Where is antenna structure 1240746?
It is located near American Canyon, Napa County, California at 3875 JAMESON CANYON ROAD (38.21403, -122.21767). Its status is constructed; it was constructed on Oct 16, 2003.
What type of structure is 1240746?
It is filed with the FCC under structure-type code POLE, which decodes to "Pole". Wood, steel or concrete pole. 16,558 registrations nationwide use the same code.
How many antenna structures are registered in Napa County, CA?
Napa County has 59 FCC-registered antenna structures, 33 of them constructed — the 34th-largest count among 58 counties in California.
Related pages
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Dataset updated . Source: FCC Antenna Structure Registration 1240746, weekly bulk file.
About this data
Source: FCC Antenna Structure Registration (ASR) database, as published October 20, 2026 — TowerCensus refreshes it weekly. See the methodology for how records are matched, cleaned and scored.
Cite as: TowerCensus, “Antenna structure 1240746, American Canyon, Napa County, California”, https://towercensus.com/towers/california/american-canyon-1240746 (data as of October 20, 2026).