Tower detail

Sylmar 25.9 ASR-1323220

16901 Foothill Blvd.. 25.9 owned by L02053147 with 0 listed carrier presences.

21 ft Height

25.9

L02053147 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-1323220
Location Sylmar, CA 91392
Lighting 70/7460-1K
Status Constructed
Coordinates 34.32744, -118.49797
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.

Sylmar, CA

Crowdsourced only

Approximate cell site near Sylmar, CA

Crowdsourced cell site with 3 carrier presences. Approximate OpenCelliD-only site clustered from 7 cell observations across 246 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 0.3 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 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 0.7 miles
AT&T T-Mobile Verizon
5G NR LTE

Newhall, CA

Crowdsourced only

Approximate cell site near Newhall, CA

Crowdsourced cell site with 3 carrier presences. Approximate OpenCelliD-only site clustered from 22 cell observations across 446 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near Newhall, CA 91321

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 0.7 miles
AT&T T-Mobile Verizon
5G NR LTE

Sylmar, CA

ASR matched

Sylmar 22.9 ASR-1287991

22.9 with 1 carrier presences. Joined to nearby OpenCelliD cells within 200 meters of the FCC structure. Closest matched cell was 84 meters away.

16225 1/2 Filbert Street

21 ft 22.9 Tom 1.0 miles
T-Mobile
5G NR

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.