Tower 1238839 — Fontana, CA
TerminatedFCC Antenna Structure Registration 1238839 — tower (type not specified) near Fontana, 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 1238839 is a 37 m (120 ft) tower near Fontana, San Bernardino County, California. Its registration status is terminated, with construction recorded on Jun 29, 1999. It is registered to Nextel of California, Inc, which holds 180 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1238839 |
| Unique system identifier | 2637084 |
| Status | Terminated (T) |
| Structure type | Tower (type not specified) (TOWER) |
| Date constructed | Jun 29, 1999 |
| Registration issued | Nov 18, 2010 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 00-AWP-1779-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.
Location
- Address
- APN 239 094 037 038
- City
- Fontana
- State
- California
- ZIP
- 92377
- County
- San Bernardino County
- County FIPS
- 06071
- Coordinates
- 34.18000, -117.43194
Within ~40 km
Nearby structures
Building · Terminated
Tower (type not specified) · Constructed
Tower (type not specified) · Terminated
Guyed tower · Constructed
Lattice tower · Constructed
Antenna tower array (tower 2 of 3) · Constructed
How tall is structure 1238839 compared with others?
At 37 m, structure 1238839 is about 29% above the 28 m average across the 956 structures registered in San Bernardino County. It is about 13% above the California average of 32 m across 11,860 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 half of that figure.
The site's filed ground elevation is 600 m, which puts the top of the structure 637 m above mean sea level.
Where is structure 1238839, and what is registered around it?
The registration places the structure near Fontana in San Bernardino County, California, at coordinates 34.18000, -117.43194, with the site address filed as "APN 239 094 037 038". San Bernardino County has 956 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 11,860 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 "Terminated" mean?
Terminated means the FCC has ended the registration. The FCC issued registration 1238839 on Nov 18, 2010. Nationally, 8,910 of the 197,770 registrations (4.5%) carry the terminated status, including 1,525 in California.
Who owns antenna structure 1238839?
The FCC record lists Nextel of California, Inc of Reston, VA as the registered owner. Across the registry it holds 180 structure registrations, the 118th-largest portfolio among the 7,865 owners with two or more, including 166 in California. Its most common filed structure-type code is POLE (68 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 00-AWP-1779-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 1238839?
Its registered overall height above ground is 37 m (120 ft), and 637 m (2,089 ft) above mean sea level.
Who owns tower 1238839?
The registered owner is Nextel of California, Inc, which holds 180 FCC antenna structure registrations.
Where is antenna structure 1238839?
It is located near Fontana, San Bernardino County, California at APN 239 094 037 038 (34.18000, -117.43194). Its status is terminated; it was constructed on Jun 29, 1999.
What type of structure is 1238839?
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 San Bernardino County, CA?
San Bernardino County has 956 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 1238839, 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 1238839, Fontana, San Bernardino County, California”, https://towercensus.com/towers/california/fontana-1238839 (data as of October 13, 2026).