Tower detail

San Francisco 21.0 ASR-1216305

San Francisco International Airport. 21.0 owned by Shome with 2 listed carrier presences.

21 ft Height

21.0

Shome Owner

Structure registrant or inferred host

2 Carrier count

Distinct carrier presences on this site

ASR matched Data quality

Registered structure plus carrier overlay

Structure facts

What the site currently knows about this tower, pulled from the public source stack behind the route graph.

Registration ASR-1216305
Location San Francisco, CA 94128
Lighting Unknown
Status Constructed
Coordinates 37.61953, -122.38331
Notes Joined to nearby OpenCelliD cells within 200 meters of the FCC structure. Closest matched cell was 196 meters away.

Carrier presence

The carrier and technology hints that make this more useful than a raw tower-owner listing.

AT&T

Approx. 0.6 miles
LTE

Derived from 4 OpenCelliD cell observations across 28 crowd samples.

T-Mobile

Approx. 0.6 miles
LTE

Derived from 4 OpenCelliD cell observations across 15 crowd samples.

Nearby pages

Other tower detail pages within a short drive of this site.

San Francisco, CA

ASR matched

San Francisco 13.7 ASR-1315475

13.7 with 0 carrier presences. Built from FCC ASR registration data; carrier overlays come from nearby OpenCelliD cells.

MCDONNELL RD & TERMINAL ACCESS RD (Antenna 3) (SF03159A)

14 ft 13.7 L00006906 0.2 miles

San Francisco, CA

ASR matched

San Francisco 13.7 ASR-1315476

13.7 with 2 carrier presences. Joined to nearby OpenCelliD cells within 200 meters of the FCC structure. Closest matched cell was 189 meters away.

MCDONNELL RD & TERMINAL ACCESS RD (Antenna 2) (SF03159A)

14 ft 13.7 L00006906 0.2 miles
T-Mobile Verizon
5G NR LTE

San Francisco, CA

ASR matched

San Francisco 13.7 ASR-1315350

13.7 with 3 carrier presences. Joined to nearby OpenCelliD cells within 200 meters of the FCC structure. Closest matched cell was 103 meters away.

MCDONNELL RD & TERMINAL ACCESS RD (SF03159A)

14 ft 13.7 L00006906 0.2 miles
AT&T T-Mobile Verizon
5G NR LTE

San Francisco, CA

Crowdsourced only

Approximate cell site near San Francisco, CA

Crowdsourced cell site with 2 carrier presences. Approximate OpenCelliD-only site clustered from 20 cell observations across 20 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near San Francisco, CA 94128

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 0.3 miles
AT&T Verizon
LTE

Why this detail page matters

The product logic behind showing a standalone tower page instead of burying the record in a generic list.

  • Exact ASR structures and crowdsourced-only nodes are both listed, with the difference labeled rather than hidden.
  • Tower owner is often a neutral host like Crown Castle or American Tower, not the wireless carrier itself.
  • Coverage ranges here are rough carrier-level estimates derived from reported cell radii. Treat them as indicative, not exact.