Tower detail

San Dimas 18.3 ASR-1244723

299 E Foothill Blvd. 18.3 owned by L01469668 with 0 listed carrier presences.

18 ft Height

18.3

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-1244723
Location San Dimas, CA 91773
Lighting Unknown
Status Constructed
Coordinates 34.12436, -117.80239
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.

San Dimas, CA

Crowdsourced only

Approximate cell site near San Dimas, CA

Crowdsourced cell site with 2 carrier presences. Approximate OpenCelliD-only site clustered from 12 cell observations across 92 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near San Dimas, CA 91773

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 0.3 miles
AT&T T-Mobile
5G NR LTE

La Verne, CA

Crowdsourced only

Approximate cell site near La Verne, CA

Crowdsourced cell site with 2 carrier presences. Approximate OpenCelliD-only site clustered from 12 cell observations across 102 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near La Verne, CA 91750

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 0.5 miles
T-Mobile Verizon
5G NR LTE UMTS

San Dimas, CA

ASR matched

San Dimas 19.8 ASR-1323750

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

SE COR. OF N SAN DIMAS CANYON RD. & E Foothill Blvd

18 ft 19.8 Jaime 0.5 miles

San Dimas, CA

ASR matched

San Dimas 16.4 ASR-1298035

16.4 with 1 carrier presences. Joined to nearby OpenCelliD cells within 200 meters of the FCC structure. Closest matched cell was 179 meters away.

Southeast Corner of North San Dimas Canyon Road & East Foothill Boulevard

15 ft 16.4 Regulatory 0.5 miles
T-Mobile
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.