Confidence: Medium · Source: FCC ULS · As of 2026-09-11
When does AB6UM become available?
Currently associated with Dinsmore, Frank F
Vanity availability
290dAvailable on 2027-06-28
AB6UM expired on 2023-06-29. Hold ends in 290 days.
Last held by Dinsmore, Frank F (CA).
Confidence: High
Expired licenses get a 2-year FCC renewal grace period followed by the 2-year hold. The date shown accounts for both, so it's the firm release date per §97.19.