Confidence: Medium · Source: FCC ULS · As of 2026-09-11
W4MUF
CancelledMANSBERG, HYMAN P
- Location
- DURHAM, NC
- Class
- Advanced
- Granted
- 2000-03-07
- Expires
- 2010-03-07
- Previous call
- W2MUF
- FRN
- 0003526688
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Vanity availability
UnknownStatus unknown
No vanity-slot record on file for W4MUF. Either it has never been issued, is currently held by an active license, or hasn't been re-computed since its last freeing event.
Vanity availability dates are computed from FCC §97.19's hold periods: 2 years from the cancellation date for cancelled or terminated licenses, 4 years from the expiration date for expired licenses (2-year renewal grace + 2-year hold).
Callsign genealogy
Full chain →Previously held by current licensee
- Moser, Jimmy LTNgranted 2018-04-30cancelled 2020-03-20
License history
0 eventsNo recorded events.