Confidence: Medium · Source: FCC ULS · As of 2026-09-09
AC7NG
ActiveNielsen, Karl A
- Location
- TUCSON, AZ
- Class
- Amateur Extra
- Granted
- 2025-12-30
- Expires
- 2035-12-30
- Previous call
- KC7LVV
- FRN
- 0004670089
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Vanity availability
HeldCurrently held
AC7NG is held by an active license; it isn't a vanity slot right now.
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
- Nielsen, Karl AAZgranted 1997-06-16cancelled 2001-05-08
License history
0 eventsNo recorded events.