Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KK4OSP
ExpiredBrown, William K
- Location
- Louisville, KY
- Class
- Technician
- Granted
- 2013-02-25
- Expires
- 2023-02-25
- FRN
- 0022465256
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Vanity availability
162dAvailable on 2027-02-24
KK4OSP expired on 2023-02-25. Hold ends in 162 days.
Last held by Brown, William K (KY).
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.
License history
0 eventsNo recorded events.