Confidence: Medium · Source: FCC ULS · As of 2026-09-10
KR0BAK
ActiveChrobak, Walter J
- Location
- Manassas, VA
- Class
- Technician
- Granted
- 2016-05-19
- Expires
- 2026-07-11
- Previous call
- KI4PVG
- FRN
- 0015180920
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Vanity availability
HeldCurrently held
KR0BAK 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
- Chrobak, Walter JVAgranted 2006-06-16cancelled 2006-07-11
License history
0 eventsNo recorded events.