Tower 1277843 — Sun Valley, CA
DismantledFCC Antenna Structure Registration 1277843 — tower (type not specified) near Sun Valley, California. 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 1277843 is a 17 m (55 ft) tower near Sun Valley, Los Angeles County, California. Its registration status is dismantled, with construction recorded on Feb 15, 2011, and the FCC record shows it dismantled on Mar 12, 2012. It is registered to Pegasus Tower Company, LLC, which holds 10 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1277843 |
| Unique system identifier | 2677271 |
| Status | Dismantled (I) |
| Structure type | Tower (type not specified) (TOWER) |
| Date constructed | Feb 15, 2011 |
| Registration issued | Mar 14, 2012 |
| Date dismantled | Mar 12, 2012 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 2010-AWP-7801-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
Richlands, VA · FRN 0020322319
Holds 10 FCC structure registrations — view the full portfolio →
Location
- Address
- 11838 Sheldon St.
- City
- Sun Valley
- State
- California
- ZIP
- 91352
- County
- Los Angeles County
- County FIPS
- 06037
- Coordinates
- 34.23969, -118.38978
Within ~40 km
Nearby structures
Guyed tower · Constructed
Guyed tower · Constructed
Building with tower · Terminated
Tower (type not specified) · Constructed
Tower (type not specified) · Constructed
Building · Canceled
How tall is structure 1277843 compared with others?
At 17 m, structure 1277843 is about 40% below the 28 m average across the 2,132 structures registered in Los Angeles County. It is about half of the California average of 32 m across 11,862 registrations. Among the 75,198 registrations nationwide filed under the same structure-type code (TOWER), the average overall height is 76 m, so this one is about 22% of that figure.
The supporting structure itself measures 15 m; antennas and other appurtenances on top bring the overall height above ground to 17 m. The site's filed ground elevation is 276 m, which puts the top of the structure 293 m above mean sea level.
Where is structure 1277843, and what is registered around it?
The registration places the structure near Sun Valley in Los Angeles County, California, at coordinates 34.23969, -118.38978, with the site address filed as "11838 Sheldon St.". Los Angeles County has 2,132 FCC-registered antenna structures, the largest count among the 58 California counties with registrations, and 1,296 of them are marked constructed. California as a whole has 11,862 registrations, the 2nd-largest total among the 50 states and DC.
The tallest other registered structure within about 40 km is Mount Wilson, CA · 1012836, a guyed tower at 296 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 1277843 on Mar 14, 2012. Nationally, 12,705 of the 197,833 registrations (6.4%) carry the dismantled status, including 961 in California.
Who owns antenna structure 1277843?
The FCC record lists Pegasus Tower Company, LLC of Richlands, VA as the registered owner, under FCC Registration Number 0020322319. Across the registry it holds 10 structure registrations, including 1 in California. Its most common filed structure-type code is TOWER (9 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 2010-AWP-7801-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 1277843?
Its registered overall height above ground is 17 m (55 ft), and 293 m (961 ft) above mean sea level.
Who owns tower 1277843?
The registered owner is Pegasus Tower Company, LLC, which holds 10 FCC antenna structure registrations.
Where is antenna structure 1277843?
It is located near Sun Valley, Los Angeles County, California at 11838 Sheldon St. (34.23969, -118.38978). Its status is dismantled; it was constructed on Feb 15, 2011.
What type of structure is 1277843?
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. 75,198 registrations nationwide use the same code.
How many antenna structures are registered in Los Angeles County, CA?
Los Angeles County has 2,132 FCC-registered antenna structures, 1,296 of them constructed — the largest count among 58 counties in California.
Related pages
Working with towers? Pro adds alerts, change history and CSV export ($39/mo); Enterprise adds full national files, the API and an MCP server for AI tools.
Dataset updated . Source: FCC Antenna Structure Registration 1277843, 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 1277843, Sun Valley, Los Angeles County, California”, https://towercensus.com/towers/california/sun-valley-1277843 (data as of October 20, 2026).