21.3
Structure facts
What the site currently knows about this tower, pulled from the public source stack behind the route graph.
Registration
ASR-1331462
Location
San Diego, CA 92140
Lighting
Unknown
Status
Granted
Coordinates
32.73014, -117.20736
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.
San Diego, CA
ASR matchedSan Diego 18.3 ASR-1259222
18.3 with 2 carrier presences. Joined to nearby OpenCelliD cells within 200 meters of the FCC structure. Closest matched cell was 186 meters away.
3901 N Harbor Drive, Building 600
T-Mobile
Verizon
LTE
San Diego, CA
ASR matchedSan Diego 15.2 ASR-1285226
15.2 with 0 carrier presences. Built from FCC ASR registration data; carrier overlays come from nearby OpenCelliD cells.
4214 Harbor Drive - SD0332
San Diego, CA
ASR matchedSan Diego 9.1 ASR-1294514
9.1 with 0 carrier presences. Built from FCC ASR registration data; carrier overlays come from nearby OpenCelliD cells.
2556 McCain Blvd
San Diego, CA
ASR matchedSan Diego 9.1 ASR-1319571
9.1 with 0 carrier presences. Built from FCC ASR registration data; carrier overlays come from nearby OpenCelliD cells.
2556 McCain Road
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.