Stealth tree 1265266 — Ontario, CA
ConstructedFCC Antenna Structure Registration 1265266 — disguised structure (tree) near Ontario, California. Camouflaged monopole disguised as a tree.
At a glance
FCC Antenna Structure Registration 1265266 is a 19 m (62 ft) stealth tree near Ontario, San Bernardino County, California. Its registration status is constructed, with construction recorded on May 30, 2008. It is registered to SBA Monarch Towers III, LLC, which holds 843 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1265266 |
| Unique system identifier | 2664613 |
| Status | Constructed (C) |
| Structure type | Disguised structure (tree) (TREE) |
| Date constructed | May 30, 2008 |
| Registration issued | Feb 3, 2025 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 2025-AWP-6-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
Boca Raton, FL · FRN 0022722425
Holds 843 FCC structure registrations — view the full portfolio →
Location
- Address
- 1412 S. Euclid (CA40596-T)
- City
- Ontario
- State
- California
- ZIP
- 91762
- County
- San Bernardino County
- County FIPS
- 06071
- Coordinates
- 34.04831, -117.65231
Within ~40 km
Nearby structures
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How tall is structure 1265266 compared with others?
At 19 m, structure 1265266 is about 33% below the 28 m average across the 957 structures registered in San Bernardino County. It is about 41% below the California average of 32 m across 11,862 registrations. Among the 500 registrations nationwide filed under the same structure-type code (TREE), the average overall height is 29 m, so this one is about 34% below that figure.
The supporting structure itself measures 17 m; antennas and other appurtenances on top bring the overall height above ground to 19 m. The site's filed ground elevation is 280 m, which puts the top of the structure 299 m above mean sea level.
Where is structure 1265266, and what is registered around it?
The registration places the structure near Ontario in San Bernardino County, California, at coordinates 34.04831, -117.65231, with the site address filed as "1412 S. Euclid (CA40596-T)". San Bernardino County has 957 FCC-registered antenna structures, the 2nd-largest count among the 58 California counties with registrations, and 580 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 Claremont, CA · 1012733, a building at 431 m (terminated).
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 1265266 on Feb 3, 2025. Nationally, 141,898 of the 197,833 registrations (71.7%) carry the constructed status, including 6,869 in California.
Who owns antenna structure 1265266?
The FCC record lists SBA Monarch Towers III, LLC of Boca Raton, FL as the registered owner, under FCC Registration Number 0022722425. Across the registry it holds 843 structure registrations, the 33rd-largest portfolio among the 7,865 owners with two or more, including 133 in California. Its most common filed structure-type code is TOWER (308 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 2025-AWP-6-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 1265266?
Its registered overall height above ground is 19 m (62 ft), and 299 m (980 ft) above mean sea level.
Who owns tower 1265266?
The registered owner is SBA Monarch Towers III, LLC, which holds 843 FCC antenna structure registrations.
Where is antenna structure 1265266?
It is located near Ontario, San Bernardino County, California at 1412 S. Euclid (CA40596-T) (34.04831, -117.65231). Its status is constructed; it was constructed on May 30, 2008.
What type of structure is 1265266?
It is filed with the FCC under structure-type code TREE, which decodes to "Disguised structure (tree)". Camouflaged monopole disguised as a tree. 500 registrations nationwide use the same code.
How many antenna structures are registered in San Bernardino County, CA?
San Bernardino County has 957 FCC-registered antenna structures, 580 of them constructed — the 2nd-largest count among 58 counties in California.
Related pages
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Dataset updated . Source: FCC Antenna Structure Registration 1265266, 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 1265266, Ontario, San Bernardino County, California”, https://towercensus.com/towers/california/ontario-1265266 (data as of October 20, 2026).