Tower 1204467 — Block Island, RI
DismantledFCC Antenna Structure Registration 1204467 — tower (type not specified) near Block Island, Rhode Island. Filed under the FCC's older general tower code, which does not record whether the tower is guyed, lattice or a monopole.
At a glance
FCC Antenna Structure Registration 1204467 is a 51 m (167 ft) tower near Block Island, Washington County, Rhode Island. Its registration status is dismantled, with construction recorded on Nov 21, 1997, and the FCC record shows it dismantled on Aug 18, 2001. It is registered to Astro-Telecommunications Corp.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1204467 |
| Unique system identifier | 2601299 |
| Status | Dismantled (I) |
| Structure type | Tower (type not specified) (TOWER) |
| Date constructed | Nov 21, 1997 |
| Registration issued | Apr 11, 2003 |
| Date dismantled | Aug 18, 2001 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 92-ANE-226-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
Astro-Telecommunications Corp.
Needham, MA · FRN 0004894580
Location
- Address
- 100 Ocean Avenue
- City
- Block Island
- State
- Rhode Island
- ZIP
- 02807
- County
- Washington County
- County FIPS
- 44009
- Coordinates
- 41.17511, -71.56894
Within ~40 km
Nearby structures
Guyed tower · Constructed
Tower (type not specified) · Constructed
Guyed tower · Constructed
Tower (type not specified) · Constructed
Tower (type not specified) · Constructed
Tower (type not specified) · Constructed
How tall is structure 1204467 compared with others?
At 51 m, structure 1204467 is about 11% below the 57 m average across the 73 structures registered in Washington County. It is roughly in line with the Rhode Island average of 51 m across 328 registrations. Among the 75,247 registrations nationwide filed under the same structure-type code (TOWER), the average overall height is 76 m, so this one is about 33% below that figure.
The site's filed ground elevation is 7 m, which puts the top of the structure 58 m above mean sea level.
Where is structure 1204467, and what is registered around it?
The registration places the structure near Block Island in Washington County, Rhode Island, at coordinates 41.17511, -71.56894, with the site address filed as "100 Ocean Avenue". Washington County has 73 FCC-registered antenna structures, the 3rd-largest count among the 5 Rhode Island counties with registrations, and 56 of them are marked constructed. Rhode Island as a whole has 328 registrations, the 49th-largest total among the 50 states and DC.
The tallest other registered structure within about 40 km is Hopkinton, RI · 1022425, a guyed tower at 201 m (constructed).
What does the status "Dismantled" mean?
Dismantled means the owner has notified the FCC that the structure was taken down. The FCC issued registration 1204467 on Apr 11, 2003. Nationally, 12,669 of the 197,770 registrations (6.4%) carry the dismantled status, including 25 in Rhode Island.
Who owns antenna structure 1204467?
The FCC record lists Astro-Telecommunications Corp. of Needham, MA as the registered owner, under FCC Registration Number 0004894580.
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 92-ANE-226-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 1204467?
Its registered overall height above ground is 51 m (167 ft), and 58 m (190 ft) above mean sea level.
Who owns tower 1204467?
The registered owner is Astro-Telecommunications Corp..
Where is antenna structure 1204467?
It is located near Block Island, Washington County, Rhode Island at 100 Ocean Avenue (41.17511, -71.56894). Its status is dismantled; it was constructed on Nov 21, 1997.
What type of structure is 1204467?
It is filed with the FCC under structure-type code TOWER, which decodes to "Tower (type not specified)". Filed under the FCC's older general tower code, which does not record whether the tower is guyed, lattice or a monopole. 75,247 registrations nationwide use the same code.
How many antenna structures are registered in Washington County, RI?
Washington County has 73 FCC-registered antenna structures, 56 of them constructed — the 3rd-largest count among 5 counties in Rhode Island.
Related pages
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Dataset updated . Source: FCC Antenna Structure Registration 1204467, 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 1204467, Block Island, Washington County, Rhode Island”, https://towercensus.com/towers/rhode-island/block-island-1204467 (data as of October 13, 2026).