Confidence: Medium · Source: FCC ULS · As of 2026-09-09
KM4STM
ActiveSTM Radio Club
- Location
- Arlington, VA
- Granted
- 2014-12-12
- Expires
- 2024-12-12
- Previous call
- KM4FUR
- FRN
- 0024080541
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Vanity availability
HeldCurrently held
KM4STM 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
- KM4FURcancelledSTM Radio ClubVAgranted 2014-11-12cancelled 2014-12-12
License history
0 eventsNo recorded events.