Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KO4LS
ExpiredHAMBY JR, WILLIAM C
- Location
- KING, NC
- Class
- Advanced
- Granted
- 2011-08-05
- Expires
- 2021-10-22
- Previous call
- N4YJU
- FRN
- 0005360946
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Vanity availability
AvailableAvailable now
KO4LS cleared its 2-year hold on 2025-10-21. Eligible for vanity application.
Last held by HAMBY JR, WILLIAM C (NC).
Confidence: High
Expired licenses get a 2-year FCC renewal grace period followed by the 2-year hold. The date shown accounts for both, so it's the firm release date per §97.19.
Callsign genealogy
Full chain →Previously held by current licensee
- N4YJUno FCC ULS record on file
License history
0 eventsNo recorded events.