Building tower 1000835 — Helena, MT
DismantledFCC Antenna Structure Registration 1000835 — building with tower near Helena, Montana. Building with a tower on top.
At a glance
FCC Antenna Structure Registration 1000835 is a 41 m (135 ft) building tower near Helena, Lewis and Clark County, Montana. Its registration status is dismantled, with construction recorded on Nov 1, 1989, and the FCC record shows it dismantled on Nov 1, 1996. It is registered to CCR-Helena III, LLC, which holds 4 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1000835 |
| Unique system identifier | 107439 |
| Status | Dismantled (I) |
| Structure type | Building with tower (BTWR) |
| Date constructed | Nov 1, 1989 |
| Registration issued | Feb 25, 2008 |
| Date dismantled | Nov 1, 1996 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 91-ANM-0190-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
Denver, CO · FRN 0009737628
Holds 4 FCC structure registrations — view the full portfolio →
Location
- Address
- 15 N JACKSON
- City
- Helena
- State
- Montana
- ZIP
- 59601
- County
- Lewis and Clark County
- County FIPS
- 30049
- Coordinates
- 46.58667, -112.03833
Within ~40 km
Nearby structures
- Helena, MT · 1226387105 m
Tower (type not specified) · Canceled
- Helena, MT · 1226391105 m
Tower (type not specified) · Canceled
Tower (type not specified) · Constructed
Antenna tower array (tower 3 of 4) · Constructed
Antenna tower array (tower 1 of 4) · Constructed
Antenna tower array (tower 4 of 4) · Constructed
How tall is structure 1000835 compared with others?
At 41 m, structure 1000835 is roughly in line with the 38 m average across the 91 structures registered in Lewis and Clark County. It is about 23% below the Montana average of 53 m across 1,459 registrations. Among the 1,089 registrations nationwide filed under the same structure-type code (BTWR), the average overall height is 63 m, so this one is about 35% below that figure.
The supporting structure itself measures 14 m; antennas and other appurtenances on top bring the overall height above ground to 41 m. The site's filed ground elevation is 1,253 m, which puts the top of the structure 1,294 m above mean sea level.
Where is structure 1000835, and what is registered around it?
The registration places the structure near Helena in Lewis and Clark County, Montana, at coordinates 46.58667, -112.03833, with the site address filed as "15 N JACKSON". 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 Helena, MT · 1226387, a tower at 105 m (canceled).
What does the status "Dismantled" mean?
Dismantled means the owner has notified the FCC that the structure was taken down. The FCC issued registration 1000835 on Feb 25, 2008. Nationally, 12,705 of the 197,833 registrations (6.4%) carry the dismantled status, including 74 in Montana.
Who owns antenna structure 1000835?
The FCC record lists CCR-Helena III, LLC of Denver, CO as the registered owner, under FCC Registration Number 0009737628. Across the registry it holds 4 structure registrations, including 4 in Montana. Its most common filed structure-type code is BTWR (3 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 91-ANM-0190-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 1000835?
Its registered overall height above ground is 41 m (135 ft), and 1,294 m (4,244 ft) above mean sea level.
Who owns tower 1000835?
The registered owner is CCR-Helena III, LLC, which holds 4 FCC antenna structure registrations.
Where is antenna structure 1000835?
It is located near Helena, Lewis and Clark County, Montana at 15 N JACKSON (46.58667, -112.03833). Its status is dismantled; it was constructed on Nov 1, 1989.
What type of structure is 1000835?
It is filed with the FCC under structure-type code BTWR, which decodes to "Building with tower". Building with a tower on top. 1,089 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 1000835, 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 1000835, Helena, Lewis and Clark County, Montana”, https://towercensus.com/towers/montana/helena-1000835 (data as of October 20, 2026).