FRN Lookup
FRN Details
FRN: 0017728262
Name: Callahan Jr, Joseph C
Contact: Joseph Callahan
City/State: Longmont, CO
Last seen: 2025-11-25 00:00:00+00
Associated Amateur Licenses
| Callsign | Status | Service | Grant | Expiry | Cancelled |
|---|---|---|---|---|---|
| KC0JCC | A | HV | 2018-04-11 | 2028-06-17 | |
| KD0ECJ | C | HA | 2008-05-15 | 2018-05-15 | 2008-06-17 |
Pending / Recent Applications (by FRN)
No pending or recent applications found for this FRN.