4-tower array 1000374 — Helena, MT
ConstructedFCC Antenna Structure Registration 1000374 — antenna tower array (tower 3 of 4) near Helena, Montana.
At a glance
FCC Antenna Structure Registration 1000374 is a 81 m (266 ft) 4-tower array near Helena, Lewis and Clark County, Montana. Its registration status is constructed, with construction recorded on Jan 1, 1976. It is registered to VB-S1 Assets, LLC, which holds 1,818 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1000374 |
| Unique system identifier | 107068 |
| Status | Constructed (C) |
| Structure type | Antenna tower array (tower 3 of 4) (4TA3) |
| Date constructed | Jan 1, 1976 |
| Registration issued | Sep 29, 2025 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 75-RM-267-OE |
| FAA circular | — |
| Painting / lighting spec | 1, 3, 11, 21 |
| Marking / lighting code | FAA Style A (9) |
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
Delray Beach, FL · FRN 0026904490
Holds 1,818 FCC structure registrations — view the full portfolio →
Location
- Address
- OFF OF MONTANA AVE 4 MI N
- City
- Helena
- State
- Montana
- ZIP
- 59602
- County
- Lewis and Clark County
- County FIPS
- 30049
- Coordinates
- 46.67444, -112.01833
Within ~40 km
Nearby structures
Tower (type not specified) · Canceled
- Helena, MT · 1226391105 m
Tower (type not specified) · Canceled
- Helena, MT · 1226387105 m
Tower (type not specified) · Canceled
Tower (type not specified) · Constructed
Antenna tower array (tower 4 of 4) · Constructed
Antenna tower array (tower 1 of 4) · Constructed
How tall is structure 1000374 compared with others?
At 81 m, structure 1000374 is about twice the 38 m average across the 91 structures registered in Lewis and Clark County. It is about 52% above the Montana average of 53 m across 1,459 registrations. Among the 300 registrations nationwide filed under the same structure-type code (4TA3), the average overall height is 83 m, so this one is roughly in line with that figure.
The supporting structure itself measures 79 m; antennas and other appurtenances on top bring the overall height above ground to 81 m. The site's filed ground elevation is 1,127 m, which puts the top of the structure 1,208 m above mean sea level.
Where is structure 1000374, and what is registered around it?
The registration places the structure near Helena in Lewis and Clark County, Montana, at coordinates 46.67444, -112.01833, with the site address filed as "OFF OF MONTANA AVE 4 MI N". Lewis and Clark County has 91 FCC-registered antenna structures, the 2nd-largest count among the 56 Montana counties with registrations, and 60 of them are marked constructed. Montana as a whole has 1,459 registrations, the 39th-largest total among the 50 states and DC.
The tallest other registered structure within about 40 km is Wolf Creek, MT · 1231843, a tower at 105 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 1000374 on Sep 29, 2025. Nationally, 141,895 of the 197,770 registrations (71.7%) carry the constructed status, including 1,057 in Montana.
Who owns antenna structure 1000374?
The FCC record lists VB-S1 Assets, LLC of Delray Beach, FL as the registered owner, under FCC Registration Number 0026904490. Across the registry it holds 1,818 structure registrations, the 16th-largest portfolio among the 7,865 owners with two or more. Its most common filed structure-type code is TOWER (440 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 75-RM-267-OE, the FAA review of the structure's effect on air navigation. Its marking and lighting code, 9, is listed on the FCC registration form as "FAA Style A". The painting and lighting specification on file cites FAA chapters 1, 3, 11, 21.
Frequently asked questions
How tall is antenna structure 1000374?
Its registered overall height above ground is 81 m (266 ft), and 1,208 m (3,963 ft) above mean sea level.
Who owns tower 1000374?
The registered owner is VB-S1 Assets, LLC, which holds 1,818 FCC antenna structure registrations.
Where is antenna structure 1000374?
It is located near Helena, Lewis and Clark County, Montana at OFF OF MONTANA AVE 4 MI N (46.67444, -112.01833). Its status is constructed; it was constructed on Jan 1, 1976.
What type of structure is 1000374?
It is filed with the FCC under structure-type code 4TA3, which decodes to "Antenna tower array (tower 3 of 4)". 300 registrations nationwide use the same code.
How many antenna structures are registered in Lewis and Clark County, MT?
Lewis and Clark County has 91 FCC-registered antenna structures, 60 of them constructed — the 2nd-largest count among 56 counties in Montana.
Related pages
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Dataset updated . Source: FCC Antenna Structure Registration 1000374, 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 1000374, Helena, Lewis and Clark County, Montana”, https://towercensus.com/towers/montana/helena-1000374 (data as of October 13, 2026).