Tower detail

Approximate cell site near Port Costa, CA

Approximate location near Port Costa, CA 94569. Crowdsourced cell site owned by Unknown / crowdsource-derived with 1 listed carrier presences.

Unknown height Height

Crowdsourced cell site

Unknown / crowdsource-derived Owner

Structure registrant or inferred host

1 Carrier count

Distinct carrier presences on this site

Crowdsourced only Data quality

No nearby registered structure found

Structure facts

What the site currently knows about this tower, pulled from the public source stack behind the route graph.

Registration Crowdsourced-only site

Location Port Costa, CA 94569

Lighting Unknown

Status Observed in OpenCelliD

Coordinates 38.05380, -122.19990

Notes Approximate OpenCelliD-only site clustered from 1 cell observations across 32 crowd samples within 1000 meters. Confidence: medium. No FCC ASR structure matched inside the 200 meter join radius.

Carrier presence

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

T-Mobile

Approx. 2.1 miles

5G NR

Approximate site confidence built from 1 cell observations across 32 crowd samples.

Nearby pages

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

Crockett, CA

Crowdsourced only

Approximate cell site near Crockett, CA

Crowdsourced cell site with 2 carrier presences. Approximate OpenCelliD-only site clustered from 5 cell observations across 103 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near Crockett, CA 94525

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 0.3 miles

T-Mobile Verizon

5G NR LTE

Vallejo, CA

ASR matched

Vallejo 117.3 ASR-1241760

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

South Regatta Drive (North Tower, Carquinez Strait Crossing)

116 ft 117.3 MICKIE 0.6 miles

Port Costa, CA

Crowdsourced only

Approximate cell site near Port Costa, CA

Crowdsourced cell site with 2 carrier presences. Approximate OpenCelliD-only site clustered from 14 cell observations across 176 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near Port Costa, CA 94569

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 0.7 miles

T-Mobile Verizon

5G NR LTE

Crockett, CA

Crowdsourced only

Approximate cell site near Crockett, CA

Crowdsourced cell site with 2 carrier presences. Approximate OpenCelliD-only site clustered from 4 cell observations across 99 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near Crockett, CA 94525

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 1.0 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.