Building tower 1014284 — Saint Helena, CA
TerminatedFCC Antenna Structure Registration 1014284 — building with tower near Saint Helena, California. Building with a tower on top.
At a glance
FCC Antenna Structure Registration 1014284 is a 14 m (46 ft) building tower near Saint Helena, Napa County, California. Its registration status is terminated, with construction recorded on Jan 1, 1980. It is registered to PACIFIC BELL.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1014284 |
| Unique system identifier | 99905 |
| Status | Terminated (T) |
| Structure type | Building with tower (BTWR) |
| Date constructed | Jan 1, 1980 |
| Registration issued | Feb 24, 1997 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 96-AWP-1889-OE |
| FAA circular | — |
| Painting / lighting spec | — |
| Marking / lighting code | — |
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
PACIFIC BELL
Washington, DC
Location
- Address
- 1240 OAK AVE
- City
- Saint Helena
- State
- California
- ZIP
- 94574
- County
- Napa County
- County FIPS
- 06055
- Coordinates
- 38.50361, -122.46917
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 1014284 compared with others?
At 14 m, structure 1014284 is about 39% below the 23 m average across the 59 structures registered in Napa County. It is about 43% of the California average of 32 m across 11,860 registrations. Among the 1,089 registrations nationwide filed under the same structure-type code (BTWR), the average overall height is 63 m, so this one is about 22% of that figure.
The supporting structure itself measures 5 m; antennas and other appurtenances on top bring the overall height above ground to 14 m. The site's filed ground elevation is 75 m, which puts the top of the structure 89 m above mean sea level.
Where is structure 1014284, and what is registered around it?
The registration places the structure near Saint Helena in Napa County, California, at coordinates 38.50361, -122.46917, with the site address filed as "1240 OAK AVE". 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 11,860 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 "Terminated" mean?
Terminated means the FCC has ended the registration. The FCC issued registration 1014284 on Feb 24, 1997. Nationally, 8,910 of the 197,770 registrations (4.5%) carry the terminated status, including 1,525 in California.
Who owns antenna structure 1014284?
The FCC record lists PACIFIC BELL of Washington, DC as the registered owner.
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 96-AWP-1889-OE, the FAA review of the structure's effect on air navigation.
Frequently asked questions
How tall is antenna structure 1014284?
Its registered overall height above ground is 14 m (46 ft), and 89 m (293 ft) above mean sea level.
Who owns tower 1014284?
The registered owner is PACIFIC BELL.
Where is antenna structure 1014284?
It is located near Saint Helena, Napa County, California at 1240 OAK AVE (38.50361, -122.46917). Its status is terminated; it was constructed on Jan 1, 1980.
What type of structure is 1014284?
It is filed with the FCC under structure-type code BTWR, which decodes to "Building with tower". Building with a tower on top. 1,089 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 1014284, 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 1014284, Saint Helena, Napa County, California”, https://towercensus.com/towers/california/saint-helena-1014284 (data as of October 13, 2026).