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

AI7UN

Active

Engle, David E

Location: Kirkland, WA
Class: Amateur Extra
Granted: 2023-07-25
Expires: 2033-07-25
Previous call: WA7DEE
FRN: 0031517725

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

Vanity availability

Held

Currently held

AI7UN 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

WA7DEEcancelled· E
Engle, David EWAgranted 2023-07-25cancelled 2023-12-11
KK7BOIcancelled· G
Engle, David EWAgranted 2021-10-25cancelled 2023-07-25

License history

0 events

No recorded events.

More vanity slots coming available

From Washington

All →

KD7SPS 2026-09-09
KJ7SVP 2026-09-10
KK7SYB 2026-09-10
KK7UYR 2026-09-10
KK7UYZ 2026-09-10

Starting with AI7

All →

AI7YF WA · 2026-09-17
AI7OV WA · 2026-09-21
AI7XY WA · 2026-10-01
AI7VF OR · 2026-12-03
AI7IJ WA · 2026-12-14

Full history → Vanity availability → Callsign genealogy →