21.3
Structure facts
What the site currently knows about this tower, pulled from the public source stack behind the route graph.
Registration
ASR-1290246
Location
Rancho Cucamonga, CA 91730
Lighting
Unknown
Status
Constructed
Coordinates
34.10553, -117.59875
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 18.3 ASR-1286593
18.3 with 0 carrier presences. Built from FCC ASR registration data; carrier overlays come from nearby OpenCelliD cells.
9683 San Bernardino Avenue
Rancho Cucamonga, CA
ASR matchedRancho Cucamonga 9.8 ASR-1308338
9.8 with 0 carrier presences. Built from FCC ASR registration data; carrier overlays come from nearby OpenCelliD cells.
8200-8234 Avenida Leon
Rancho Cucamonga, CA
ASR matchedRancho Cucamonga 16.2 ASR-1217426
16.2 with 0 carrier presences. Built from FCC ASR registration data; carrier overlays come from nearby OpenCelliD cells.
9116 Foothill Blvd. SB35XC035
Rancho Cucamonga, CA
ASR matchedRancho Cucamonga 19.8 ASR-1255593
19.8 with 0 carrier presences. Built from FCC ASR registration data; carrier overlays come from nearby OpenCelliD cells.
8976 FOOTHILL BLVD
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.