Confidence: Medium · Source: FCC ULS · As of 2026-09-09
KF0VBZ
CancelledHelseth, Mark R
- Location
- Minneapolis, MN
- Class
- Technician
- Granted
- 2025-08-20
- Expires
- 2035-08-20
- FRN
- 0037292265
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Vanity availability
364dAvailable on 2027-09-09
KF0VBZ cancelled on 2025-09-09. Hold ends in 364 days.
Last held by Helseth, Mark R (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
- Helseth, Mark RMNgranted 2025-09-09
License history
0 eventsNo recorded events.