Monopole 1238740 — Fernandina Beach, FL
ConstructedFCC Antenna Structure Registration 1238740 — monopole near Fernandina Beach, Florida. Single-shaft steel pole, the standard modern cell-site structure.
At a glance
FCC Antenna Structure Registration 1238740 is a 38 m (125 ft) monopole near Fernandina Beach, Nassau County, Florida. Its registration status is constructed, with construction recorded on Aug 11, 2003. It is registered to T-Mobile USA Tower LLC, which holds 1,344 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1238740 |
| Unique system identifier | 2636985 |
| Status | Constructed (C) |
| Structure type | Monopole (MTOWER) |
| Date constructed | Aug 11, 2003 |
| Registration issued | Jan 23, 2026 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 2004-ASO-2504-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 0022193270
Holds 1,344 FCC structure registrations — view the full portfolio →
Location
- Address
- 1207 Atlantic Avenue (JK0447)
- City
- Fernandina Beach
- State
- Florida
- ZIP
- 32034
- County
- Nassau County
- County FIPS
- 12089
- Coordinates
- 30.67156, -81.45450
Within ~40 km
Nearby structures
Guyed tower · Constructed
Guyed tower · Constructed
Guyed tower · Constructed
Tower (type not specified) · Canceled
Guyed tower · Constructed
Tower (type not specified) · Dismantled
How tall is structure 1238740 compared with others?
At 38 m, structure 1238740 is about half of the 70 m average across the 104 structures registered in Nassau County. It is about 44% below the Florida average of 68 m across 10,195 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 site's filed ground elevation is 7 m, which puts the top of the structure 45 m above mean sea level.
Where is structure 1238740, and what is registered around it?
The registration places the structure near Fernandina Beach in Nassau County, Florida, at coordinates 30.67156, -81.45450, with the site address filed as "1207 Atlantic Avenue (JK0447)". Nassau County has 104 FCC-registered antenna structures, the 35th-largest count among the 67 Florida counties with registrations, and 74 of them are marked constructed. Florida as a whole has 10,195 registrations, the 3rd-largest total among the 50 states and DC.
The tallest other registered structure within about 40 km is Kingsland, GA · 1027315, a guyed tower at 460 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 1238740 on Jan 23, 2026. Nationally, 141,895 of the 197,770 registrations (71.7%) carry the constructed status, including 6,657 in Florida.
Who owns antenna structure 1238740?
The FCC record lists T-Mobile USA Tower LLC of Bellevue, WA as the registered owner, under FCC Registration Number 0022193270. Across the registry it holds 1,344 structure registrations, the 22nd-largest portfolio among the 7,865 owners with two or more, including 258 in Florida. Its most common filed structure-type code is TOWER (668 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 2004-ASO-2504-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 1238740?
Its registered overall height above ground is 38 m (125 ft), and 45 m (147 ft) above mean sea level.
Who owns tower 1238740?
The registered owner is T-Mobile USA Tower LLC, which holds 1,344 FCC antenna structure registrations.
Where is antenna structure 1238740?
It is located near Fernandina Beach, Nassau County, Florida at 1207 Atlantic Avenue (JK0447) (30.67156, -81.45450). Its status is constructed; it was constructed on Aug 11, 2003.
What type of structure is 1238740?
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 Nassau County, FL?
Nassau County has 104 FCC-registered antenna structures, 74 of them constructed — the 35th-largest count among 67 counties in Florida.
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 1238740, 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 1238740, Fernandina Beach, Nassau County, Florida”, https://towercensus.com/towers/florida/fernandina-beach-1238740 (data as of October 13, 2026).