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

KJ4NZW

Cancelled

Sorensen, Mark A

Location
Empire, AL
Class
Technician
Granted
2009-08-06
Expires
2019-08-06
FRN
0019011196
Sign in to watch

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

Vanity availability

Available

Available now

KJ4NZW cleared its 2-year hold on 2011-09-29. Eligible for vanity application.

Last held by Sorensen, Mark A (AL).

Confidence: High

Cancelled licenses begin the 2-year hold immediately, so this date is the firm release date per §97.19. Already past — fileable subject to FCC verification.

Callsign genealogy

Full chain →

Prior holders later became

  1. N4VFWactive· E
    Sorensen, Mark AALgranted 2019-07-24

License history

0 events

No recorded events.

More vanity slots coming available

From Alabama

All →

Starting with KJ4

All →