Monopole 1329279 — West Mifflin, PA
ConstructedFCC Antenna Structure Registration 1329279 — monopole near West Mifflin, Pennsylvania. Single-shaft steel pole, the standard modern cell-site structure.
At a glance
FCC Antenna Structure Registration 1329279 is a 40 m (131 ft) monopole near West Mifflin, Allegheny County, Pennsylvania. Its registration status is constructed, with construction recorded on Apr 24, 2025. It is registered to Blue Sky Towers IV, LLC, which holds 195 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1329279 |
| Unique system identifier | 2729716 |
| Status | Constructed (C) |
| Structure type | Monopole (MTOWER) |
| Date constructed | Apr 24, 2025 |
| Registration issued | Apr 24, 2025 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 2023-AEA-13625-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
North Reading, MA · FRN 0029091170
Holds 195 FCC structure registrations — view the full portfolio →
Location
- Address
- 21 Dennison Drive
- City
- West Mifflin
- State
- Pennsylvania
- ZIP
- 15122
- County
- Allegheny County
- County FIPS
- 42003
- Coordinates
- 40.33494, -79.92125
Within ~40 km
Nearby structures
Tower (type not specified) · Constructed
Guyed tower · Constructed
- Wall, PA · 1056234260 m
Unspecified structure · Constructed
Guyed tower · Constructed
- Wall, PA · 1026616257 m
Unspecified structure · Dismantled
Guyed tower · Constructed
How tall is structure 1329279 compared with others?
At 40 m, structure 1329279 is about 44% below the 71 m average across the 275 structures registered in Allegheny County. It is about 40% below the Pennsylvania average of 67 m across 5,759 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 roughly in line with that figure.
The supporting structure itself measures 38 m; antennas and other appurtenances on top bring the overall height above ground to 40 m. The site's filed ground elevation is 336 m, which puts the top of the structure 376 m above mean sea level.
Where is structure 1329279, and what is registered around it?
The registration places the structure near West Mifflin in Allegheny County, Pennsylvania, at coordinates 40.33494, -79.92125, with the site address filed as "21 Dennison Drive". Allegheny County has 275 FCC-registered antenna structures, the largest count among the 67 Pennsylvania counties with registrations, and 209 of them are marked constructed. Pennsylvania as a whole has 5,759 registrations, the 11th-largest total among the 50 states and DC.
The tallest other registered structure within about 40 km is Buena Vista, PA · 1025144, a tower at 324 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 1329279 on Apr 24, 2025. Nationally, 141,895 of the 197,770 registrations (71.7%) carry the constructed status, including 4,028 in Pennsylvania.
Who owns antenna structure 1329279?
The FCC record lists Blue Sky Towers IV, LLC of North Reading, MA as the registered owner, under FCC Registration Number 0029091170. Across the registry it holds 195 structure registrations, the 112th-largest portfolio among the 7,865 owners with two or more. Its most common filed structure-type code is MTOWER (116 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 2023-AEA-13625-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 1329279?
Its registered overall height above ground is 40 m (131 ft), and 376 m (1,234 ft) above mean sea level.
Who owns tower 1329279?
The registered owner is Blue Sky Towers IV, LLC, which holds 195 FCC antenna structure registrations.
Where is antenna structure 1329279?
It is located near West Mifflin, Allegheny County, Pennsylvania at 21 Dennison Drive (40.33494, -79.92125). Its status is constructed; it was constructed on Apr 24, 2025.
What type of structure is 1329279?
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 Allegheny County, PA?
Allegheny County has 275 FCC-registered antenna structures, 209 of them constructed — the largest count among 67 counties in Pennsylvania.
Related pages
Working with towers? Pro adds alerts, change history and CSV export ($39/mo); Enterprise adds full national files, the API and an MCP server for AI tools.
Dataset updated . Source: FCC Antenna Structure Registration 1329279, 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 1329279, West Mifflin, Allegheny County, Pennsylvania”, https://towercensus.com/towers/pennsylvania/west-mifflin-1329279 (data as of October 13, 2026).