18.3
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.
Montclair, CA
ASR matchedMontclair 13.7 ASR-1311500
13.7 with 0 carrier presences. Built from FCC ASR registration data; carrier overlays come from nearby OpenCelliD cells.
5548 Arrow Hwy. (IE94512A)
Montclair, CA
Crowdsourced onlyApproximate cell site near Montclair, CA
Crowdsourced cell site with 3 carrier presences. Approximate OpenCelliD-only site clustered from 14 cell observations across 117 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.
Approximate location near Montclair, CA 91763
Montclair, CA
ASR matchedMontclair 25.0 ASR-1286490
25.0 with 0 carrier presences. Built from FCC ASR registration data; carrier overlays come from nearby OpenCelliD cells.
9185 Monte Vista Avenue
Upland, CA
ASR matchedUpland 16.7 ASR-1296921
16.7 with 0 carrier presences. Built from FCC ASR registration data; carrier overlays come from nearby OpenCelliD cells.
2199 W Arrow Route
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.