Lattice tower 1212997 — Marbury, MD
ConstructedFCC Antenna Structure Registration 1212997 — lattice tower near Marbury, Maryland. Open-framework steel lattice tower.
At a glance
FCC Antenna Structure Registration 1212997 is a 113 m (372 ft) lattice tower near Marbury, Charles County, Maryland. Its registration status is constructed, with construction recorded on Dec 31, 1999. It is registered to American Towers LLC, which holds 21,809 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1212997 |
| Unique system identifier | 2610151 |
| Status | Constructed (C) |
| Structure type | Lattice tower (LTOWER) |
| Date constructed | Dec 31, 1999 |
| Registration issued | Sep 23, 2026 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 2023-AEA-8929-OE |
| FAA circular | 70/7460-1L |
| Painting / lighting spec | 4, 8, 12 |
| Marking / lighting code | FAA Style E (7) |
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
- 6645 Mason Spring Road (010144)
- City
- Marbury
- State
- Maryland
- ZIP
- 20640
- County
- Charles County
- County FIPS
- 24017
- Coordinates
- 38.53269, -77.14986
Within ~40 km
Nearby structures
Tower (type not specified) · Canceled
Guyed tower · Constructed
Guyed tower · Constructed
Guyed tower · Constructed
Guyed tower · Granted (not yet constructed)
Unspecified structure · Constructed
How tall is structure 1212997 compared with others?
At 113 m, structure 1212997 is about 30% above the 87 m average across the 78 structures registered in Charles County. It is about 62% above the Maryland average of 70 m across 1,911 registrations. Among the 35,886 registrations nationwide filed under the same structure-type code (LTOWER), the average overall height is 73 m, so this one is about 56% above that figure.
The supporting structure itself measures 107 m; antennas and other appurtenances on top bring the overall height above ground to 113 m. The site's filed ground elevation is 37 m, which puts the top of the structure 150 m above mean sea level.
Where is structure 1212997, and what is registered around it?
The registration places the structure near Marbury in Charles County, Maryland, at coordinates 38.53269, -77.14986, with the site address filed as "6645 Mason Spring Road (010144)". Charles County has 78 FCC-registered antenna structures, the 9th-largest count among the 24 Maryland counties with registrations, and 53 of them are marked constructed. Maryland as a whole has 1,911 registrations, the 33rd-largest total among the 50 states and DC.
The tallest other registered structure within about 40 km is Waldorf, MD · 1237583, a tower at 246 m (canceled).
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 1212997 on Sep 23, 2026. Nationally, 141,895 of the 197,770 registrations (71.7%) carry the constructed status, including 1,312 in Maryland.
Who owns antenna structure 1212997?
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 (5,885 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 2023-AEA-8929-OE and FAA Advisory Circular 70/7460-1L, the FAA review of the structure's effect on air navigation. Its marking and lighting code, 7, is listed on the FCC registration form as "FAA Style E". The painting and lighting specification on file cites FAA chapters 4, 8, 12.
Frequently asked questions
How tall is antenna structure 1212997?
Its registered overall height above ground is 113 m (372 ft), and 150 m (493 ft) above mean sea level.
Who owns tower 1212997?
The registered owner is American Towers LLC, which holds 21,809 FCC antenna structure registrations.
Where is antenna structure 1212997?
It is located near Marbury, Charles County, Maryland at 6645 Mason Spring Road (010144) (38.53269, -77.14986). Its status is constructed; it was constructed on Dec 31, 1999.
What type of structure is 1212997?
It is filed with the FCC under structure-type code LTOWER, which decodes to "Lattice tower". Open-framework steel lattice tower. 35,886 registrations nationwide use the same code.
How many antenna structures are registered in Charles County, MD?
Charles County has 78 FCC-registered antenna structures, 53 of them constructed — the 9th-largest count among 24 counties in Maryland.
Related pages
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Dataset updated . Source: FCC Antenna Structure Registration 1212997, 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 1212997, Marbury, Charles County, Maryland”, https://towercensus.com/towers/maryland/marbury-1212997 (data as of October 13, 2026).