TowerCensus

Mast 1231456 — Ukiah, CA

Constructed

FCC Antenna Structure Registration 1231456 mast near Ukiah, California. Slender vertical mast structure.

Overall height
38 m
124 ft
Support structure
31 m
Top above sea level
234 m
Ground elevation
196 m
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≥ 150 m60–150 m30–60 m< 30 m
This entry + 6 nearby

Registration record

FCC record

FieldValue
Registration number (ASRN)1231456
Unique system identifier2629445
StatusConstructed (C)
Structure typeMast (MAST)
Date constructedDec 6, 2001
Registration issuedSep 30, 2025

Aviation safety

FAA & lighting

FieldValue
FAA study number2009-AWP-528-OE
FAA circular70/7460-1K
Painting / lighting spec4, 5, 12
Marking / lighting code9

Lighting/marking values are the raw FCC specification codes from the ASR record.

Registered owner

AT&T Mobility Spectrum LLC

Plano, TX · FRN 0014980726

Holds 1,617 FCC structure registrations — view the full portfolio →

Location

Address
300 SEMENARY ROAD
City
Ukiah
ZIP
95482
County FIPS
06045
Coordinates
39.14678, -123.21056

Within ~40 km

Nearby structures

Frequently asked questions

How tall is antenna structure 1231456?

Its registered overall height above ground is 38 m (124 ft), and 234 m (768 ft) above mean sea level.

Who owns tower 1231456?

The registered owner is AT&T Mobility Spectrum LLC, which holds 1,617 FCC antenna structure registrations.

Where is antenna structure 1231456?

It is located near Ukiah, California at 300 SEMENARY ROAD (39.14678, -123.21056). Its status is constructed; it was constructed on Dec 6, 2001.

Dataset updated . Source: FCC Antenna Structure Registration 1231456, weekly bulk file.