18.3
Structure facts
What the site currently knows about this tower, pulled from the public source stack behind the route graph.
Registration
ASR-1282633
Location
Rancho Cucamonga, CA 91730
Lighting
Unknown
Status
Constructed
Coordinates
34.09250, -117.62014
Notes
Built from FCC ASR registration data; carrier overlays come from nearby OpenCelliD cells.
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.
Rancho Cucamonga, CA
ASR matchedRancho Cucamonga 9.8 ASR-1308339
9.8 with 0 carrier presences. Built from FCC ASR registration data; carrier overlays come from nearby OpenCelliD cells.
8311 Main St
Ontario, CA
Crowdsourced onlyApproximate cell site near Ontario, CA
Crowdsourced cell site with 1 carrier presences. Approximate OpenCelliD-only site clustered from 2 cell observations across 3 crowd samples within 1000 meters. Confidence: screened. No FCC ASR structure matched inside the 200 meter join radius.
Approximate location near Ontario, CA 91764
T-Mobile
LTE
Rancho Cucamonga, CA
ASR matchedRancho Cucamonga 21.9 ASR-1277845
21.9 with 0 carrier presences. Built from FCC ASR registration data; carrier overlays come from nearby OpenCelliD cells.
8830 Vineyard Ave (CA16712-A)
Rancho Cucamonga, CA
ASR matchedRancho Cucamonga 9.7 ASR-1308433
9.7 with 0 carrier presences. Built from FCC ASR registration data; carrier overlays come from nearby OpenCelliD cells.
8487-8499 Baker Ave
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.