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

AI4EM

Active

Harbour, Anthony S

Location: Ridgeway, VA
Class: Amateur Extra
Granted: 2022-04-26
Expires: 2032-04-26
Previous call: KG4YXP
FRN: 0008595159

Get notified about status changes and vanity availability for this callsign.

Vanity availability

Held

Currently held

AI4EM 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

KG4YXPcancelled· E
Harbour, Anthony SVAgranted 2013-02-13cancelled 2022-04-26

Prior holders later became

W4MODcancelled· E
ORAMA, MIGUELFLgranted 2005-08-02cancelled 2006-09-29

License history

0 events

No recorded events.

More vanity slots coming available

From Virginia

All →

KB3ZEV 2026-09-09
KK4LMC 2026-09-09
KK4LMF 2026-09-09
KK4LMX 2026-09-10
KQ4GPU 2026-09-10

Starting with AI4

All →

AI4LB FL · 2026-09-18
AI4BO FL · 2026-11-20
AI4QU TN · 2026-11-29
AI4FC MA · 2026-12-16
AI4ES KY · 2026-12-31

Full history → Vanity availability → Callsign genealogy →