Lattice tower 1039412 — Marriottsville, MD
ConstructedFCC Antenna Structure Registration 1039412 — lattice tower near Marriottsville, Maryland. Open-framework steel lattice tower.
At a glance
FCC Antenna Structure Registration 1039412 is a 70 m (231 ft) lattice tower near Marriottsville, Howard County, Maryland. Its registration status is constructed, with construction recorded on Jun 10, 2009. It is registered to American Towers LLC, which holds 21,809 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1039412 |
| Unique system identifier | 603203 |
| Status | Constructed (C) |
| Structure type | Lattice tower (LTOWER) |
| Date constructed | Jun 10, 2009 |
| Registration issued | Aug 1, 2024 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 2023-AEA-973-OE |
| FAA circular | 70/7460-1K |
| 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
- 1970 SAND HILL RD ( 305284 )
- City
- Marriottsville
- State
- Maryland
- ZIP
- 21104
- County
- Howard County
- County FIPS
- 24027
- Coordinates
- 39.31367, -76.92697
Within ~40 km
Nearby structures
Guyed tower · Constructed
Guyed tower · Constructed
Guyed tower · Constructed
Guyed tower · Constructed
Guyed tower · Constructed
Tower (type not specified) · Dismantled
How tall is structure 1039412 compared with others?
At 70 m, structure 1039412 is roughly in line with the 72 m average across the 69 structures registered in Howard County. It is roughly in line with the Maryland average of 70 m across 1,911 registrations. Among the 35,918 registrations nationwide filed under the same structure-type code (LTOWER), the average overall height is 73 m, so this one is roughly in line with that figure.
The supporting structure itself measures 68 m; antennas and other appurtenances on top bring the overall height above ground to 70 m. The site's filed ground elevation is 192 m, which puts the top of the structure 262 m above mean sea level.
Where is structure 1039412, and what is registered around it?
The registration places the structure near Marriottsville in Howard County, Maryland, at coordinates 39.31367, -76.92697, with the site address filed as "1970 SAND HILL RD ( 305284 )". Howard County has 69 FCC-registered antenna structures, the 11th-largest count among the 24 Maryland counties with registrations, and 50 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 Baltimore, MD · 1044237, a guyed tower at 390 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 1039412 on Aug 1, 2024. Nationally, 141,898 of the 197,833 registrations (71.7%) carry the constructed status, including 1,312 in Maryland.
Who owns antenna structure 1039412?
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 2023-AEA-973-OE and FAA Advisory Circular 70/7460-1K, 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 1039412?
Its registered overall height above ground is 70 m (231 ft), and 262 m (860 ft) above mean sea level.
Who owns tower 1039412?
The registered owner is American Towers LLC, which holds 21,809 FCC antenna structure registrations.
Where is antenna structure 1039412?
It is located near Marriottsville, Howard County, Maryland at 1970 SAND HILL RD ( 305284 ) (39.31367, -76.92697). Its status is constructed; it was constructed on Jun 10, 2009.
What type of structure is 1039412?
It is filed with the FCC under structure-type code LTOWER, which decodes to "Lattice tower". Open-framework steel lattice tower. 35,918 registrations nationwide use the same code.
How many antenna structures are registered in Howard County, MD?
Howard County has 69 FCC-registered antenna structures, 50 of them constructed — the 11th-largest count among 24 counties in Maryland.
Related pages
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Dataset updated . Source: FCC Antenna Structure Registration 1039412, 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 1039412, Marriottsville, Howard County, Maryland”, https://towercensus.com/towers/maryland/marriottsville-1039412 (data as of October 20, 2026).