Pole 1017818 — Portola Valley, CA
TerminatedFCC Antenna Structure Registration 1017818 — pole near Portola Valley, California. Wood, steel or concrete pole.
At a glance
FCC Antenna Structure Registration 1017818 is a 11 m (37 ft) pole near Portola Valley, San Mateo County, California. Its registration status is terminated, with construction recorded on Oct 27, 1999. It is registered to GTE Mobilnet of California Limited Partnership, which holds 218 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1017818 |
| Unique system identifier | 120309 |
| Status | Terminated (T) |
| Structure type | Pole (POLE) |
| Date constructed | Oct 27, 1999 |
| Registration issued | May 27, 2004 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 02-AWP-0552-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
GTE Mobilnet of California Limited Partnership
Alpharetta, GA · FRN 0003579380
Holds 218 FCC structure registrations — view the full portfolio →
Location
- Address
- 302 PORTOLA VALLEY RD
- City
- Portola Valley
- State
- California
- ZIP
- 94028
- County
- San Mateo County
- County FIPS
- 06081
- Coordinates
- 37.37722, -122.21333
Within ~40 km
Nearby structures
Lattice tower · Constructed
Tower (type not specified) · Constructed
Unspecified structure · Constructed
Unspecified structure · Canceled
- Sundol, CA · 1261727137 m
Tower (type not specified) · Canceled
Guyed tower · Constructed
How tall is structure 1017818 compared with others?
At 11 m, structure 1017818 is about half of the 22 m average across the 330 structures registered in San Mateo County. It is about 35% of the California average of 32 m across 11,862 registrations. Among the 16,558 registrations nationwide filed under the same structure-type code (POLE), the average overall height is 31 m, so this one is about 36% of that figure.
The site's filed ground elevation is 179 m, which puts the top of the structure 190 m above mean sea level.
Where is structure 1017818, and what is registered around it?
The registration places the structure near Portola Valley in San Mateo County, California, at coordinates 37.37722, -122.21333, with the site address filed as "302 PORTOLA VALLEY RD". San Mateo County has 330 FCC-registered antenna structures, the 11th-largest count among the 58 California counties with registrations, and 153 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 San Francisco, CA · 1001289, a lattice tower at 298 m (constructed).
What does the status "Terminated" mean?
Terminated means the FCC has ended the registration. The FCC issued registration 1017818 on May 27, 2004. Nationally, 8,911 of the 197,833 registrations (4.5%) carry the terminated status, including 1,525 in California.
Who owns antenna structure 1017818?
The FCC record lists GTE Mobilnet of California Limited Partnership of Alpharetta, GA as the registered owner, under FCC Registration Number 0003579380. Across the registry it holds 218 structure registrations, the 103rd-largest portfolio among the 7,865 owners with two or more, including 218 in California. Its most common filed structure-type code is POLE (108 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 02-AWP-0552-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 1017818?
Its registered overall height above ground is 11 m (37 ft), and 190 m (625 ft) above mean sea level.
Who owns tower 1017818?
The registered owner is GTE Mobilnet of California Limited Partnership, which holds 218 FCC antenna structure registrations.
Where is antenna structure 1017818?
It is located near Portola Valley, San Mateo County, California at 302 PORTOLA VALLEY RD (37.37722, -122.21333). Its status is terminated; it was constructed on Oct 27, 1999.
What type of structure is 1017818?
It is filed with the FCC under structure-type code POLE, which decodes to "Pole". Wood, steel or concrete pole. 16,558 registrations nationwide use the same code.
How many antenna structures are registered in San Mateo County, CA?
San Mateo County has 330 FCC-registered antenna structures, 153 of them constructed — the 11th-largest count among 58 counties in California.
Related pages
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Dataset updated . Source: FCC Antenna Structure Registration 1017818, 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 1017818, Portola Valley, San Mateo County, California”, https://towercensus.com/towers/california/portola-valley-1017818 (data as of October 20, 2026).