Tower detail

Fontana 18.9 ASR-1271963

11464 Sierra Ave. (CA45941-A). 18.9 owned by L01469668 with 0 listed carrier presences.

18 ft Height

18.9

L01469668 Owner

Structure registrant or inferred host

0 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-1271963
Location Fontana, CA 92337
Lighting Unknown
Status Constructed
Coordinates 34.04578, -117.44089
Notes Built from FCC ASR registration data; carrier overlays come from nearby OpenCelliD cells.

Carrier presence

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

Nearby pages

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

Fontana, CA

ASR matched

Fontana 19.8 ASR-1289819

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

10755 Oleander Ave

18 ft 19.8 Regulatory 0.9 miles

Fontana, CA

Crowdsourced only

Approximate cell site near Fontana, CA

Crowdsourced cell site with 1 carrier presences. Approximate OpenCelliD-only site clustered from 3 cell observations across 3 crowd samples within 1000 meters. Confidence: medium. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near Fontana, CA 92337

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 1.0 miles
AT&T
LTE

Fontana, CA

ASR matched

Fontana 22.9 ASR-1305007

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

15875 Santa Ana Ave. IE24784D

23 ft 22.9 Kerry 1.2 miles

Fontana, CA

Crowdsourced only

Approximate cell site near Fontana, CA

Crowdsourced cell site with 3 carrier presences. Approximate OpenCelliD-only site clustered from 14 cell observations across 76 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near Fontana, CA 92335

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 1.5 miles
AT&T T-Mobile Verizon
5G NR LTE UMTS

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.