MARK E CALLAHAN
Active- Service
- Amateur
- Class
- Amateur Extra
- Location
- EAST LONGMEADOW, MA
- FRN
- 0008456535
- Granted
- Aug 8, 2025
- Expires
- Aug 31, 2033
FCC Amateur and GMRS license lookup
Search public FCC ULS records by callsign, FRN, name, or location.
KA1IGC
- Callsign
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