Crowdsourced cell site
Structure facts
What the site currently knows about this tower, pulled from the public source stack behind the route graph.
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 Jose, CA
ASR matchedSan Jose 18.9 ASR-1280900
18.9 with 0 carrier presences. Built from FCC ASR registration data; carrier overlays come from nearby OpenCelliD cells.
121 Nortech Parkway
San Jose, CA
Crowdsourced onlyApproximate cell site near San Jose, CA
Crowdsourced cell site with 2 carrier presences. Approximate OpenCelliD-only site clustered from 28 cell observations across 423 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.
Approximate location near San Jose, CA 95134
Alviso, CA
Crowdsourced onlyApproximate cell site near Alviso, CA
Crowdsourced cell site with 2 carrier presences. Approximate OpenCelliD-only site clustered from 20 cell observations across 285 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.
Approximate location near Alviso, CA 95002
San Jose, CA
Crowdsourced onlyApproximate cell site near San Jose, CA
Crowdsourced cell site with 1 carrier presences. Approximate OpenCelliD-only site clustered from 3 cell observations across 67 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.
Approximate location near San Jose, CA 95134
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.