Katherine Borthwick
Active- Service
- General Mobile Radio Service
- Location
- DENVER, CO
- FRN
- 0038429833
- Granted
- Jun 2, 2026
- Expires
- Jun 2, 2036
FCC Amateur and GMRS license lookup
Search public FCC ULS records by callsign, FRN, name, or location.
WSNA436
- Callsign
- Try W1AW, or enter several callsigns separated by commas.
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- Find licenses linked to a 10-digit FCC Registration Number.
- Advanced
- Combine a name, location, service, or license dates.