uls-tracker
Sign in
Confidence: Medium · Source: FCC ULS · As of 2026-09-10

WD0AJU

Expired

MACKENTHUN, ARNOLD F

Location
BLAINE, MN
Class
Novice
Granted
2013-07-23
Expires
2023-08-17
FRN
0009335381
Sign in to watch

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

Vanity availability

340d

Available on 2027-08-16

WD0AJU expired on 2023-08-17. Hold ends in 340 days.

Last held by MACKENTHUN, ARNOLD F (MN).

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.

License history

0 events

No recorded events.

More vanity slots coming available

From Minnesota

All →

Starting with WD0

All →