19.8
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.
San Francisco, CA
Crowdsourced onlyApproximate cell site near San Francisco, CA
Crowdsourced cell site with 3 carrier presences. Approximate OpenCelliD-only site clustered from 94 cell observations across 1993 crowd samples within 1000 meters. Confidence: high. No FCC ASR structure matched inside the 200 meter join radius.
Approximate location near San Francisco, CA 94128
San Francisco, CA
ASR matchedSan Francisco 13.7 ASR-1315350
13.7 with 3 carrier presences. Joined to nearby OpenCelliD cells within 200 meters of the FCC structure. Closest matched cell was 103 meters away.
MCDONNELL RD & TERMINAL ACCESS RD (SF03159A)
San Francisco, CA
ASR matchedSan Francisco 13.7 ASR-1315475
13.7 with 0 carrier presences. Built from FCC ASR registration data; carrier overlays come from nearby OpenCelliD cells.
MCDONNELL RD & TERMINAL ACCESS RD (Antenna 3) (SF03159A)
San Francisco, CA
ASR matchedSan Francisco 13.7 ASR-1315476
13.7 with 2 carrier presences. Joined to nearby OpenCelliD cells within 200 meters of the FCC structure. Closest matched cell was 189 meters away.
MCDONNELL RD & TERMINAL ACCESS RD (Antenna 2) (SF03159A)
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.