Building 1207898 — Sunnyvale, CA
ConstructedFCC Antenna Structure Registration 1207898 — building near Sunnyvale, California. Antenna mounted on the roof or side of a building.
At a glance
FCC Antenna Structure Registration 1207898 is a 35 m (115 ft) building near Sunnyvale, Santa Clara County, California. Its registration status is constructed, with construction recorded on Dec 28, 1999. It is registered to Lockheed Martin Corporation, which holds 6 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1207898 |
| Unique system identifier | 2604766 |
| Status | Constructed (C) |
| Structure type | Building (B) |
| Date constructed | Dec 28, 1999 |
| Registration issued | Feb 16, 2011 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 85-AWP-781-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
Baltimore, MD · FRN 0002149359
Holds 6 FCC structure registrations — view the full portfolio →
Location
- Address
- 1111 Lockheed Way B141
- City
- Sunnyvale
- State
- California
- ZIP
- 94089
- County
- Santa Clara County
- County FIPS
- 06085
- Coordinates
- 37.41103, -122.03272
Within ~40 km
Nearby structures
Tower (type not specified) · Constructed
Building with antenna · Constructed
Building with antenna · Terminated
Building with antenna · Granted (not yet constructed)
Tower (type not specified) · Constructed
Building with antenna · Terminated
How tall is structure 1207898 compared with others?
At 35 m, structure 1207898 is about 23% above the 29 m average across the 467 structures registered in Santa Clara County. It is roughly in line with the California average of 32 m across 11,860 registrations. Among the 1,817 registrations nationwide filed under the same structure-type code (B), the average overall height is 42 m, so this one is about 17% below that figure.
The site's filed ground elevation is 5 m, which puts the top of the structure 40 m above mean sea level.
Where is structure 1207898, and what is registered around it?
The registration places the structure near Sunnyvale in Santa Clara County, California, at coordinates 37.41103, -122.03272, with the site address filed as "1111 Lockheed Way B141". Santa Clara County has 467 FCC-registered antenna structures, the 7th-largest count among the 58 California counties with registrations, and 215 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 Watsonville, CA · 1018359, a tower at 473 m (constructed).
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 1207898 on Feb 16, 2011. Nationally, 141,895 of the 197,770 registrations (71.7%) carry the constructed status, including 6,866 in California.
Who owns antenna structure 1207898?
The FCC record lists Lockheed Martin Corporation of Baltimore, MD as the registered owner, under FCC Registration Number 0002149359. Across the registry it holds 6 structure registrations, including 1 in California. Its most common filed structure-type code is TOWER (2 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 85-AWP-781-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 1207898?
Its registered overall height above ground is 35 m (115 ft), and 40 m (130 ft) above mean sea level.
Who owns tower 1207898?
The registered owner is Lockheed Martin Corporation, which holds 6 FCC antenna structure registrations.
Where is antenna structure 1207898?
It is located near Sunnyvale, Santa Clara County, California at 1111 Lockheed Way B141 (37.41103, -122.03272). Its status is constructed; it was constructed on Dec 28, 1999.
What type of structure is 1207898?
It is filed with the FCC under structure-type code B, which decodes to "Building". Antenna mounted on the roof or side of a building. 1,817 registrations nationwide use the same code.
How many antenna structures are registered in Santa Clara County, CA?
Santa Clara County has 467 FCC-registered antenna structures, 215 of them constructed — the 7th-largest count among 58 counties in California.
Related pages
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Dataset updated . Source: FCC Antenna Structure Registration 1207898, 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 1207898, Sunnyvale, Santa Clara County, California”, https://towercensus.com/towers/california/sunnyvale-1207898 (data as of October 13, 2026).