Tower detail

Sylmar 22.9 ASR-1287991

16225 1/2 Filbert Street. 22.9 owned by Tom with 1 listed carrier presences.

21 ft Height

22.9

Tom Owner

Structure registrant or inferred host

1 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-1287991
Location Sylmar, CA 91392
Lighting Unknown
Status Constructed
Coordinates 34.31917, -118.48419
Notes Joined to nearby OpenCelliD cells within 200 meters of the FCC structure. Closest matched cell was 84 meters away.

Carrier presence

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

T-Mobile

Approx. 0.5 miles
5G NR

Derived from 1 OpenCelliD cell observations across 43 crowd samples.

Nearby pages

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

Sylmar, CA

Crowdsourced only

Approximate cell site near Sylmar, CA

Crowdsourced cell site with 2 carrier presences. Approximate OpenCelliD-only site clustered from 5 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 Sylmar, CA 91392

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

Sylmar, CA

Crowdsourced only

Approximate cell site near Sylmar, CA

Crowdsourced cell site with 3 carrier presences. Approximate OpenCelliD-only site clustered from 26 cell observations across 750 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near Sylmar, CA 91392

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

Sylmar, CA

Crowdsourced only

Approximate cell site near Sylmar, CA

Crowdsourced cell site with 3 carrier presences. Approximate OpenCelliD-only site clustered from 22 cell observations across 642 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near Sylmar, CA 91392

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 0.6 miles
AT&T T-Mobile Verizon
5G NR LTE

Granada Hills, CA

Crowdsourced only

Approximate cell site near Granada Hills, CA

Crowdsourced cell site with 2 carrier presences. Approximate OpenCelliD-only site clustered from 5 cell observations across 143 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near Granada Hills, CA 91344

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 0.9 miles
T-Mobile Verizon
5G NR 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.