Mast 1017965 — San Leandro, CA
ConstructedFCC Antenna Structure Registration 1017965 — mast near San Leandro, California. Slender vertical mast structure.
At a glance
FCC Antenna Structure Registration 1017965 is a 23 m (75 ft) mast near San Leandro, Alameda County, California. Its registration status is constructed, with construction recorded on Jan 1, 1996. 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) | 1017965 |
| Unique system identifier | 100612 |
| Status | Constructed (C) |
| Structure type | Mast (MAST) |
| Date constructed | Jan 1, 1996 |
| Registration issued | Dec 8, 2016 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 99-AWP-0622-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
- 1933 DAVIS STREET
- City
- San Leandro
- State
- California
- ZIP
- 94577
- County
- Alameda County
- County FIPS
- 06001
- Coordinates
- 37.71556, -122.17889
Within ~40 km
Nearby structures
Lattice tower · 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 1017965 compared with others?
At 23 m, structure 1017965 is about 25% below the 31 m average across the 420 structures registered in Alameda County. It is about 29% below the California average of 32 m across 11,860 registrations. Among the 3,482 registrations nationwide filed under the same structure-type code (MAST), the average overall height is 53 m, so this one is about 43% of that figure.
The supporting structure itself measures 14 m; antennas and other appurtenances on top bring the overall height above ground to 23 m. The site's filed ground elevation is 6 m, which puts the top of the structure 29 m above mean sea level.
Where is structure 1017965, and what is registered around it?
The registration places the structure near San Leandro in Alameda County, California, at coordinates 37.71556, -122.17889, with the site address filed as "1933 DAVIS STREET". Alameda County has 420 FCC-registered antenna structures, the 9th-largest count among the 58 California counties with registrations, and 231 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 San Francisco, CA · 1001289, a lattice tower at 298 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 1017965 on Dec 8, 2016. Nationally, 141,895 of the 197,770 registrations (71.7%) carry the constructed status, including 6,866 in California.
Who owns antenna structure 1017965?
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 99-AWP-0622-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 1017965?
Its registered overall height above ground is 23 m (75 ft), and 29 m (95 ft) above mean sea level.
Who owns tower 1017965?
The registered owner is GTE Mobilnet of California Limited Partnership, which holds 218 FCC antenna structure registrations.
Where is antenna structure 1017965?
It is located near San Leandro, Alameda County, California at 1933 DAVIS STREET (37.71556, -122.17889). Its status is constructed; it was constructed on Jan 1, 1996.
What type of structure is 1017965?
It is filed with the FCC under structure-type code MAST, which decodes to "Mast". Slender vertical mast structure. 3,482 registrations nationwide use the same code.
How many antenna structures are registered in Alameda County, CA?
Alameda County has 420 FCC-registered antenna structures, 231 of them constructed — the 9th-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 1017965, 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 1017965, San Leandro, Alameda County, California”, https://towercensus.com/towers/california/san-leandro-1017965 (data as of October 13, 2026).