Tower detail

Philadelphia 12.8 ASR-1333120

661 W JOHNSON ST. 12.8 owned by Iris with 1 listed carrier presences.

13 ft Height

12.8

Iris Owner

Structure registrant or inferred host

1 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-1333120
Location Philadelphia, PA 19144
Lighting Unknown
Status Granted
Coordinates 40.03411, -75.19503
Notes Joined to nearby OpenCelliD cells within 200 meters of the FCC structure. Closest matched cell was 117 meters away.

Carrier presence

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

T-Mobile

Approx. 0.7 miles
LTE

Derived from 1 OpenCelliD cell observations across 2 crowd samples.

Nearby pages

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

Philadelphia, PA

ASR matched

Philadelphia 15.4 ASR-1332870

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

6108 WAYNE AVE

14 ft 15.4 Don 0.6 miles

Philadelphia, PA

ASR matched

Philadelphia 12.8 ASR-1332866

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

459 Earlham Terrace

12 ft 12.8 Don 1.0 miles

Philadelphia, PA

ASR matched

Philadelphia 14.2 ASR-1332868

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

703 W MOUNT AIRY AVE

13 ft 14.2 Don 1.2 miles

Philadelphia, PA

Crowdsourced only

Approximate cell site near Philadelphia, PA

Crowdsourced cell site with 1 carrier presences. Approximate OpenCelliD-only site clustered from 13 cell observations across 84 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.

Approximate location near Philadelphia, PA 19119

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