Monopole 1307478 — Dauphin Island, AL
ConstructedFCC Antenna Structure Registration 1307478 — monopole near Dauphin Island, Alabama. Single-shaft steel pole, the standard modern cell-site structure.
At a glance
FCC Antenna Structure Registration 1307478 is a 36 m (119 ft) monopole near Dauphin Island, Mobile County, Alabama. Its registration status is constructed, with construction recorded on Jun 21, 2019. It is registered to American Towers LLC, which holds 21,809 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1307478 |
| Unique system identifier | 2707174 |
| Status | Constructed (C) |
| Structure type | Monopole (MTOWER) |
| Date constructed | Jun 21, 2019 |
| Registration issued | Feb 7, 2020 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 2018-ASO-15175-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
Woburn, MA · FRN 0011498342
Holds 21,809 FCC structure registrations — view the full portfolio →
Location
- Address
- 1100 Chaumont Avenue (site # 204053)
- City
- Dauphin Island
- State
- Alabama
- ZIP
- 36528
- County
- Mobile County
- County FIPS
- 01097
- Coordinates
- 30.25678, -88.11506
Within ~40 km
Nearby structures
Guyed tower · Granted (not yet constructed)
Tower (type not specified) · Constructed
- Mobile, AL · 1041390154 m
Unspecified structure · Constructed
- Mobile, AL · 1036720152 m
Guyed tower · Constructed
- Mobile, AL · 1025128152 m
Tower (type not specified) · Constructed
Tower (type not specified) · Canceled
How tall is structure 1307478 compared with others?
At 36 m, structure 1307478 is about half of the 71 m average across the 395 structures registered in Mobile County. It is about 44% of the Alabama average of 83 m across 6,221 registrations. Among the 24,665 registrations nationwide filed under the same structure-type code (MTOWER), the average overall height is 42 m, so this one is about 13% below that figure.
The supporting structure itself measures 34 m; antennas and other appurtenances on top bring the overall height above ground to 36 m. The site's filed ground elevation is 1 m, which puts the top of the structure 38 m above mean sea level.
Where is structure 1307478, and what is registered around it?
The registration places the structure near Dauphin Island in Mobile County, Alabama, at coordinates 30.25678, -88.11506, with the site address filed as "1100 Chaumont Avenue (site # 204053)". Mobile County has 395 FCC-registered antenna structures, the largest count among the 67 Alabama counties with registrations, and 277 of them are marked constructed. Alabama as a whole has 6,221 registrations, the 8th-largest total among the 50 states and DC.
The tallest other registered structure within about 40 km is Moss Point, MS · 1240452, a guyed tower at 200 m (granted (not yet 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 1307478 on Feb 7, 2020. Nationally, 141,898 of the 197,833 registrations (71.7%) carry the constructed status, including 4,554 in Alabama.
Who owns antenna structure 1307478?
The FCC record lists American Towers LLC of Woburn, MA as the registered owner, under FCC Registration Number 0011498342. Across the registry it holds 21,809 structure registrations, the largest portfolio among the 7,865 owners with two or more. Its most common filed structure-type code is LTOWER (5,892 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 2018-ASO-15175-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 1307478?
Its registered overall height above ground is 36 m (119 ft), and 38 m (123 ft) above mean sea level.
Who owns tower 1307478?
The registered owner is American Towers LLC, which holds 21,809 FCC antenna structure registrations.
Where is antenna structure 1307478?
It is located near Dauphin Island, Mobile County, Alabama at 1100 Chaumont Avenue (site # 204053) (30.25678, -88.11506). Its status is constructed; it was constructed on Jun 21, 2019.
What type of structure is 1307478?
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. 24,665 registrations nationwide use the same code.
How many antenna structures are registered in Mobile County, AL?
Mobile County has 395 FCC-registered antenna structures, 277 of them constructed — the largest count among 67 counties in Alabama.
Related pages
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Dataset updated . Source: FCC Antenna Structure Registration 1307478, 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 1307478, Dauphin Island, Mobile County, Alabama”, https://towercensus.com/towers/alabama/dauphin-island-1307478 (data as of October 20, 2026).