Lattice tower 1239097 — Merrimack, NH
ConstructedFCC Antenna Structure Registration 1239097 — lattice tower near Merrimack, New Hampshire. Open-framework steel lattice tower.
At a glance
FCC Antenna Structure Registration 1239097 is a 37 m (122 ft) lattice tower near Merrimack, Hillsborough County, New Hampshire. Its registration status is constructed, with construction recorded on Jun 5, 2003. It is registered to ARRAY DIGITAL INFRASTRUCTURE, INC., which holds 4,591 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1239097 |
| Unique system identifier | 2637430 |
| Status | Constructed (C) |
| Structure type | Lattice tower (LTOWER) |
| Date constructed | Jun 5, 2003 |
| Registration issued | Sep 1, 2025 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 2017-ANE-2214-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
ARRAY DIGITAL INFRASTRUCTURE, INC.
Chicago, IL · FRN 0004372322
Holds 4,591 FCC structure registrations — view the full portfolio →
Location
- Address
- 19 Columbia Circle
- City
- Merrimack
- State
- New Hampshire
- ZIP
- 03054
- County
- Hillsborough County
- County FIPS
- 33011
- Coordinates
- 42.85100, -71.49581
Within ~40 km
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How tall is structure 1239097 compared with others?
At 37 m, structure 1239097 is about 27% below the 51 m average across the 143 structures registered in Hillsborough County. It is about 30% below the New Hampshire average of 53 m across 608 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 half of that figure.
The site's filed ground elevation is 72 m, which puts the top of the structure 109 m above mean sea level.
Where is structure 1239097, and what is registered around it?
The registration places the structure near Merrimack in Hillsborough County, New Hampshire, at coordinates 42.85100, -71.49581, with the site address filed as "19 Columbia Circle". Hillsborough County has 143 FCC-registered antenna structures, the largest count among the 10 New Hampshire counties with registrations, and 104 of them are marked constructed. New Hampshire as a whole has 608 registrations, the 46th-largest total among the 50 states and DC.
The tallest other registered structure within about 40 km is Haverhill, MA · 1007182, a guyed tower at 183 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 1239097 on Sep 1, 2025. Nationally, 141,895 of the 197,770 registrations (71.7%) carry the constructed status, including 430 in New Hampshire.
Who owns antenna structure 1239097?
The FCC record lists ARRAY DIGITAL INFRASTRUCTURE, INC. of Chicago, IL as the registered owner, under FCC Registration Number 0004372322. Across the registry it holds 4,591 structure registrations, the 4th-largest portfolio among the 7,865 owners with two or more. Its most common filed structure-type code is LTOWER (2,087 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 2017-ANE-2214-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 1239097?
Its registered overall height above ground is 37 m (122 ft), and 109 m (358 ft) above mean sea level.
Who owns tower 1239097?
The registered owner is ARRAY DIGITAL INFRASTRUCTURE, INC., which holds 4,591 FCC antenna structure registrations.
Where is antenna structure 1239097?
It is located near Merrimack, Hillsborough County, New Hampshire at 19 Columbia Circle (42.85100, -71.49581). Its status is constructed; it was constructed on Jun 5, 2003.
What type of structure is 1239097?
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 Hillsborough County, NH?
Hillsborough County has 143 FCC-registered antenna structures, 104 of them constructed — the largest count among 10 counties in New Hampshire.
Related pages
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Dataset updated . Source: FCC Antenna Structure Registration 1239097, 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 1239097, Merrimack, Hillsborough County, New Hampshire”, https://towercensus.com/towers/new-hampshire/merrimack-1239097 (data as of October 13, 2026).