Confidence: Medium · Source: FCC ULS · As of 2026-09-10
KF0SDR
CancelledOlson, Steven J
- Location
- Mahtomedi, MN
- Class
- Technician
- Granted
- 2024-11-05
- Expires
- 2034-11-05
- FRN
- 0020799045
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Vanity availability
73dAvailable on 2026-11-23
KF0SDR cancelled on 2024-11-23. Hold ends in 73 days.
Last held by Olson, Steven J (MN).
Confidence: High
Cancelled licenses begin the 2-year hold immediately on the cancellation date, so this is the firm release date per §97.19.
Callsign genealogy
Full chain →Prior holders later became
- Olson, Steven JMNgranted 2024-11-23
License history
0 eventsNo recorded events.