Guyed tower 1004277 — Hemlock, NY
ConstructedFCC Antenna Structure Registration 1004277 — guyed tower near Hemlock, New York. Tower or mast held upright by tensioned guy wires anchored in the ground around its base.
At a glance
FCC Antenna Structure Registration 1004277 is a 78 m (257 ft) guyed tower near Hemlock, Ontario County, New York. Its registration status is constructed, with construction recorded on Apr 12, 2004. It is registered to American Towers LLC, which holds 21,809 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1004277 |
| Unique system identifier | 109855 |
| Status | Constructed (C) |
| Structure type | Guyed tower (GTOWER) |
| Date constructed | Apr 12, 2004 |
| Registration issued | Jun 27, 2025 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 2025-AEA-3413-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
- 5000 PURCELL RD (Richmond NY 9 #307068)
- City
- Hemlock
- State
- New York
- ZIP
- 14466
- County
- Ontario County
- County FIPS
- 36069
- Coordinates
- 42.78197, -77.57069
Within ~40 km
Nearby structures
Tower (type not specified) · Dismantled
Guyed tower · Constructed
Building with mast · Constructed
Tower (type not specified) · Constructed
- Chili, NY · 1011746126 m
Tower (type not specified) · Constructed
Tower (type not specified) · Constructed
How tall is structure 1004277 compared with others?
At 78 m, structure 1004277 is about 22% above the 64 m average across the 45 structures registered in Ontario County. It is about 27% above the New York average of 62 m across 3,754 registrations. Among the 20,277 registrations nationwide filed under the same structure-type code (GTOWER), the average overall height is 107 m, so this one is about 26% below that figure.
The supporting structure itself measures 77 m; antennas and other appurtenances on top bring the overall height above ground to 78 m. The site's filed ground elevation is 421 m, which puts the top of the structure 499 m above mean sea level.
Where is structure 1004277, and what is registered around it?
The registration places the structure near Hemlock in Ontario County, New York, at coordinates 42.78197, -77.57069, with the site address filed as "5000 PURCELL RD (Richmond NY 9 #307068)". Ontario County has 45 FCC-registered antenna structures, the 31st-largest count among the 62 New York counties with registrations, and 37 of them are marked constructed. New York as a whole has 3,754 registrations, the 23rd-largest total among the 50 states and DC.
The tallest other registered structure within about 40 km is Rochester, NY · 1017805, a tower at 184 m (dismantled).
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 1004277 on Jun 27, 2025. Nationally, 141,895 of the 197,770 registrations (71.7%) carry the constructed status, including 2,732 in New York.
Who owns antenna structure 1004277?
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 2025-AEA-3413-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 1004277?
Its registered overall height above ground is 78 m (257 ft), and 499 m (1,637 ft) above mean sea level.
Who owns tower 1004277?
The registered owner is American Towers LLC, which holds 21,809 FCC antenna structure registrations.
Where is antenna structure 1004277?
It is located near Hemlock, Ontario County, New York at 5000 PURCELL RD (Richmond NY 9 #307068) (42.78197, -77.57069). Its status is constructed; it was constructed on Apr 12, 2004.
What type of structure is 1004277?
It is filed with the FCC under structure-type code GTOWER, which decodes to "Guyed tower". Tower or mast held upright by tensioned guy wires anchored in the ground around its base. 20,277 registrations nationwide use the same code.
How many antenna structures are registered in Ontario County, NY?
Ontario County has 45 FCC-registered antenna structures, 37 of them constructed — the 31st-largest count among 62 counties in New York.
Related pages
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Dataset updated . Source: FCC Antenna Structure Registration 1004277, 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 1004277, Hemlock, Ontario County, New York”, https://towercensus.com/towers/new-york/hemlock-1004277 (data as of October 13, 2026).