Confidence: Medium · Source: FCC ULS · As of 2026-09-09

AC6MN

Expired

TROWSDALE, WILLIAM R

Location: ANTIOCH, CA
Class: Amateur Extra
Granted: 2013-08-08
Expires: 2024-03-05
Previous call: KE6DDX
FRN: 0009702093

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Vanity availability

542d

Available on 2028-03-04

AC6MN expired on 2024-03-05. Hold ends in 542 days.

Last held by TROWSDALE, WILLIAM R (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.

Callsign genealogy

Full chain →

Previously held by current licensee

KE6DDX
no FCC ULS record on file

License history

0 events

No recorded events.

More vanity slots coming available

From California

All →

KC6OZS 2026-09-09
KD6MWG 2026-09-09
KG6NDR 2026-09-09
KG6NDX 2026-09-09
KG6NEF 2026-09-09

Starting with AC6

All →

AC6RL CA · 2026-12-21
AC6YM MA · 2026-12-21
AC6JL CA · 2027-02-08
AC6QF CA · 2027-03-08
AC6TS CA · 2027-03-15

Full history → Vanity availability → Callsign genealogy →