Confidence: Medium · Source: FCC ULS · As of 2026-09-09
W7MJS
ActiveSullivan, Michael J
- Location
- Cheyenne, WY
- Class
- General
- Granted
- 2023-12-23
- Expires
- 2034-01-03
- Previous call
- KC7DVC
- FRN
- 0007340664
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Vanity availability
HeldCurrently held
W7MJS 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
- Sullivan, Michael JWYgranted 1994-10-03cancelled 2004-01-03
License history
0 eventsNo recorded events.