Monopole 1324439 — Half Moon Bay, CA
ConstructedFCC Antenna Structure Registration 1324439 — monopole near Half Moon Bay, California. Single-shaft steel pole, the standard modern cell-site structure.
At a glance
FCC Antenna Structure Registration 1324439 is a 23 m (75 ft) monopole near Half Moon Bay, San Mateo County, California. Its registration status is constructed, with construction recorded on Aug 12, 2024. It is registered to AT&T Mobility Spectrum LLC, which holds 1,606 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1324439 |
| Unique system identifier | 2724597 |
| Status | Constructed (C) |
| Structure type | Monopole (MTOWER) |
| Date constructed | Aug 12, 2024 |
| Registration issued | Sep 30, 2025 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 2022-AWP-24213-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
Plano, TX · FRN 0014980726
Holds 1,606 FCC structure registrations — view the full portfolio →
Location
- Address
- 1 Lewis Foster Drive
- City
- Half Moon Bay
- State
- California
- ZIP
- 94019
- County
- San Mateo County
- County FIPS
- 06081
- Coordinates
- 37.47303, -122.42989
Within ~40 km
Nearby structures
Lattice tower · Constructed
Building with antenna · Constructed
Building with antenna · Granted (not yet constructed)
Building with antenna · Terminated
Building with antenna · Terminated
Building with antenna · Terminated
How tall is structure 1324439 compared with others?
At 23 m, structure 1324439 is roughly in line with the 22 m average across the 330 structures registered in San Mateo County. It is about 29% below the California average of 32 m across 11,860 registrations. Among the 24,638 registrations nationwide filed under the same structure-type code (MTOWER), the average overall height is 42 m, so this one is about half of that figure.
The supporting structure itself measures 21 m; antennas and other appurtenances on top bring the overall height above ground to 23 m. The site's filed ground elevation is 31 m, which puts the top of the structure 54 m above mean sea level.
Where is structure 1324439, and what is registered around it?
The registration places the structure near Half Moon Bay in San Mateo County, California, at coordinates 37.47303, -122.42989, with the site address filed as "1 Lewis Foster Drive". San Mateo County has 330 FCC-registered antenna structures, the 11th-largest count among the 58 California counties with registrations, and 153 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 San Francisco, CA · 1001289, a lattice tower at 298 m (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 1324439 on Sep 30, 2025. Nationally, 141,895 of the 197,770 registrations (71.7%) carry the constructed status, including 6,866 in California.
Who owns antenna structure 1324439?
The FCC record lists AT&T Mobility Spectrum LLC of Plano, TX as the registered owner, under FCC Registration Number 0014980726. Across the registry it holds 1,606 structure registrations, the 20th-largest portfolio among the 7,865 owners with two or more, including 433 in California. Its most common filed structure-type code is MTOWER (627 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 2022-AWP-24213-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 1324439?
Its registered overall height above ground is 23 m (75 ft), and 54 m (177 ft) above mean sea level.
Who owns tower 1324439?
The registered owner is AT&T Mobility Spectrum LLC, which holds 1,606 FCC antenna structure registrations.
Where is antenna structure 1324439?
It is located near Half Moon Bay, San Mateo County, California at 1 Lewis Foster Drive (37.47303, -122.42989). Its status is constructed; it was constructed on Aug 12, 2024.
What type of structure is 1324439?
It is filed with the FCC under structure-type code MTOWER, which decodes to "Monopole". Single-shaft steel pole, the standard modern cell-site structure. 24,638 registrations nationwide use the same code.
How many antenna structures are registered in San Mateo County, CA?
San Mateo County has 330 FCC-registered antenna structures, 153 of them constructed — the 11th-largest count among 58 counties in California.
Related pages
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Dataset updated . Source: FCC Antenna Structure Registration 1324439, 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 1324439, Half Moon Bay, San Mateo County, California”, https://towercensus.com/towers/california/half-moon-bay-1324439 (data as of October 13, 2026).