Confidence: Medium · Source: FCC ULS · As of 2026-09-09
W0MBM
ActiveOLIVER K BLACKBURN COMMEMORATIVE STATION
- Location
- ST LOUIS, MO
- Granted
- 2019-09-03
- Expires
- 2029-09-09
- Previous call
- KD0BJJ
- FRN
- 0016786394
Sign in to watch
Get notified about status changes and vanity availability for this callsign.
Vanity availability
HeldCurrently held
W0MBM 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
- KD0BJJcancelledOLIVER K BLACKBURN COMMEMORATIVE STATIONMOgranted 2007-08-14cancelled 2009-09-09
License history
0 eventsNo recorded events.