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.
AT&T
Approx. 0.5 milesApproximate site confidence built from 2 cell observations across 60 crowd samples.
T-Mobile
Approx. 2.3 milesApproximate site confidence built from 15 cell observations across 375 crowd samples.
Verizon
Approx. 4.7 milesApproximate site confidence built from 13 cell observations across 251 crowd samples.
Nearby pages
Other tower detail pages within a short drive of this site.
San Carlos, CA
Crowdsourced onlyApproximate cell site near San Carlos, CA
Crowdsourced cell site with 3 carrier presences. Approximate OpenCelliD-only site clustered from 18 cell observations across 484 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.
Approximate location near San Carlos, CA 94070
Redwood City, CA
ASR matchedRedwood City 60.0 ASR-1244553
60.0 with 0 carrier presences. Built from FCC ASR registration data; carrier overlays come from nearby OpenCelliD cells.
Behind 301 Penobscot Drive Transmission Tower #9/66
San Carlos, CA
ASR matchedSan Carlos 17.3 ASR-1230077
17.3 with 0 carrier presences. Built from FCC ASR registration data; carrier overlays come from nearby OpenCelliD cells.
1680 BAYPORT AVE
Redwood City, CA
Crowdsourced onlyApproximate cell site near Redwood City, CA
Crowdsourced cell site with 3 carrier presences. Approximate OpenCelliD-only site clustered from 38 cell observations across 798 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.
Approximate location near Redwood City, CA 94063
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.