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

AC3PW

Cancelled

Riley, David L

Location: Arnold, MD
Class: Amateur Extra
Granted: 2024-09-17
Expires: 2034-09-17
Previous call: KC3ZTJ
FRN: 0035675669

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Vanity availability

456d

Available on 2027-12-09

AC3PW cancelled on 2025-12-09. Hold ends in 456 days.

Last held by Riley, David L (MD).

Confidence: High

Cancelled licenses begin the 2-year hold immediately on the cancellation date, so this is the firm release date per §97.19.

Callsign genealogy

Previously held by current licensee

KC3ZTJcancelled· E
Riley, David LMDgranted 2024-09-17cancelled 2025-11-21

Prior holders later became

K3FKAactive· E
Riley, David LMDgranted 2025-12-09

License history

0 events

No recorded events.

More vanity slots coming available

From Maryland

KB3INT 2026-09-09
KC3ZRU 2026-09-09
N3BYL 2026-09-09
N3JTJ 2026-09-12
KB3ZFH 2026-09-13

Starting with AC3

AC3KF MD · 2026-09-24
AC3NE MD · 2026-10-26
AC3FS NC · 2026-11-26
AC3NM PA · 2026-12-10
AC3LG DE · 2027-01-11

Full history → Vanity availability → Callsign genealogy →