Mast 1211447 — Philadelphia, PA
Granted (not yet constructed)FCC Antenna Structure Registration 1211447 — mast near Philadelphia, Pennsylvania. Slender vertical mast structure.
At a glance
FCC Antenna Structure Registration 1211447 is a 123 m (403 ft) mast near Philadelphia, Philadelphia County, Pennsylvania. Its registration status is granted (not yet constructed), with construction recorded on Jul 31, 1994. It is registered to SOUTHEASTERN PENNSYLVANIA TRANSPORTATION AUTHORITY, which holds 2 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1211447 |
| Unique system identifier | 2608601 |
| Status | Granted (not yet constructed) (G) |
| Structure type | Mast (MAST) |
| Date constructed | Jul 31, 1994 |
| Registration issued | Mar 30, 2001 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 00-AEA-3160-OE |
| FAA circular | — |
| Painting / lighting spec | 1, 3, 12, 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
SOUTHEASTERN PENNSYLVANIA TRANSPORTATION AUTHORITY
Philadelphia, PA · FRN 0003264702
Holds 2 FCC structure registrations — view the full portfolio →
Location
- Address
- 600 PORT ROYAL AVE & HAGY S MILL ROAD
- City
- Philadelphia
- State
- Pennsylvania
- ZIP
- 19128
- County
- Philadelphia County
- County FIPS
- 42101
- Coordinates
- 40.05794, -75.24136
Within ~40 km
Nearby structures
Tower (type not specified) · Canceled
Tower (type not specified) · Canceled
Tower (type not specified) · Constructed
Guyed tower · Constructed
Guyed tower · Constructed
Tower (type not specified) · Constructed
How tall is structure 1211447 compared with others?
At 123 m, structure 1211447 is about twice the 65 m average across the 186 structures registered in Philadelphia County. It is about 84% above the Pennsylvania average of 67 m across 5,761 registrations. Among the 3,482 registrations nationwide filed under the same structure-type code (MAST), the average overall height is 53 m, so this one is about 2.3 times that figure.
The supporting structure itself measures 121 m; antennas and other appurtenances on top bring the overall height above ground to 123 m. The site's filed ground elevation is 125 m, which puts the top of the structure 248 m above mean sea level.
Where is structure 1211447, and what is registered around it?
The registration places the structure near Philadelphia in Philadelphia County, Pennsylvania, at coordinates 40.05794, -75.24136, with the site address filed as "600 PORT ROYAL AVE & HAGY S MILL ROAD". Philadelphia County has 186 FCC-registered antenna structures, the 5th-largest count among the 67 Pennsylvania counties with registrations, and 107 of them are marked constructed. Pennsylvania as a whole has 5,761 registrations, the 11th-largest total among the 50 states and DC.
The tallest other registered structure within about 40 km is Narberth, PA · 1204321, a tower at 392 m (canceled).
What does the status "Granted (not yet constructed)" mean?
Granted means the FCC has issued the registration, but the record does not yet carry the owner's notice that construction was completed. The FCC issued registration 1211447 on Mar 30, 2001. Nationally, 18,406 of the 197,833 registrations (9.3%) carry the granted (not yet constructed) status, including 440 in Pennsylvania.
Who owns antenna structure 1211447?
The FCC record lists SOUTHEASTERN PENNSYLVANIA TRANSPORTATION AUTHORITY of Philadelphia, PA as the registered owner, under FCC Registration Number 0003264702. Across the registry it holds 2 structure registrations, including 2 in Pennsylvania. Its most common filed structure-type code is MAST (1 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 00-AEA-3160-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, 12, 21.
Frequently asked questions
How tall is antenna structure 1211447?
Its registered overall height above ground is 123 m (403 ft), and 248 m (812 ft) above mean sea level.
Who owns tower 1211447?
The registered owner is SOUTHEASTERN PENNSYLVANIA TRANSPORTATION AUTHORITY, which holds 2 FCC antenna structure registrations.
Where is antenna structure 1211447?
It is located near Philadelphia, Philadelphia County, Pennsylvania at 600 PORT ROYAL AVE & HAGY S MILL ROAD (40.05794, -75.24136). Its status is granted (not yet constructed); it was constructed on Jul 31, 1994.
What type of structure is 1211447?
It is filed with the FCC under structure-type code MAST, which decodes to "Mast". Slender vertical mast structure. 3,482 registrations nationwide use the same code.
How many antenna structures are registered in Philadelphia County, PA?
Philadelphia County has 186 FCC-registered antenna structures, 107 of them constructed — the 5th-largest count among 67 counties in Pennsylvania.
Related pages
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Dataset updated . Source: FCC Antenna Structure Registration 1211447, 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 1211447, Philadelphia, Philadelphia County, Pennsylvania”, https://towercensus.com/towers/pennsylvania/philadelphia-1211447 (data as of October 20, 2026).