Tower detail

Portland 31.4 ASR-1005631

Island Substation (Fair Oaks), 12600 SE 22nd Ave. 31.4 owned by Tom with 2 listed carrier presences.

31 ft Height

31.4

Tom Owner

Structure registrant or inferred host

2 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-1005631
Location Portland, OR 97222
Lighting Unknown
Status Constructed
Coordinates 45.43153, -122.64078
Notes Joined to nearby OpenCelliD cells within 200 meters of the FCC structure. Closest matched cell was 136 meters away.

Carrier presence

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

T-Mobile

Approx. 0.6 miles
5G NR

Derived from 4 OpenCelliD cell observations across 5 crowd samples.

Unverified carrier 310-830

Approx. 0.6 miles
LTE

Derived from 1 OpenCelliD cell observations across 1 crowd samples. Carrier identity is still unverified for this PLMN.

Nearby pages

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

Portland, OR

Crowdsourced only

Approximate cell site near Portland, OR

Crowdsourced cell site with 2 carrier presences. Approximate OpenCelliD-only site clustered from 3 cell observations across 30 crowd samples within 1000 meters. Confidence: medium. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near Portland, OR 97222

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 0.2 miles
AT&T T-Mobile
5G NR LTE

Marylhurst, OR

Crowdsourced only

Approximate cell site near Marylhurst, OR

Crowdsourced cell site with 1 carrier presences. Approximate OpenCelliD-only site clustered from 2 cell observations across 21 crowd samples within 1000 meters. Confidence: screened. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near Marylhurst, OR 97036

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 0.6 miles
T-Mobile
5G NR GSM

Portland, OR

Crowdsourced only

Approximate cell site near Portland, OR

Crowdsourced cell site with 1 carrier presences. Approximate OpenCelliD-only site clustered from 1 cell observations across 40 crowd samples within 1000 meters. Confidence: medium. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near Portland, OR 97222

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 1.2 miles
T-Mobile
LTE

Marylhurst, OR

Crowdsourced only

Approximate cell site near Marylhurst, OR

Crowdsourced cell site with 2 carrier presences. Approximate OpenCelliD-only site clustered from 4 cell observations across 105 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near Marylhurst, OR 97036

Unknown height Crowdsourced cell site Unknown / crowdsource-derived 1.2 miles
AT&T Verizon
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.