Confidence: Medium · Source: FCC ULS · As of 2026-09-10
W9DWB
ActiveButler Sr, Daniel W
- Location
- Twin Falls, ID
- Class
- Technician
- Granted
- 2019-02-22
- Expires
- 2029-02-22
- Previous call
- KJ7DKQ
- FRN
- 0028125516
Sign in to watch
Get notified about status changes and vanity availability for this callsign.
Vanity availability
HeldCurrently held
W9DWB 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
- Butler Sr, Daniel WIDgranted 2019-01-31cancelled 2019-02-22
License history
0 eventsNo recorded events.