uls-tracker
Sign in
Confidence: Medium · Source: FCC ULS · As of 2026-09-11

WB4QLK

Cancelled

SCHROEDER, BRENT F

Location
Hagerstown, MD
Class
General
Granted
2017-03-04
Expires
2027-04-16
FRN
0014570691
Sign in to watch

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

Vanity availability

Available

Available now

WB4QLK cleared its 2-year hold on 2019-04-04. Eligible for vanity application.

Last held by SCHROEDER, BRENT F (MD).

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. W3DNRactive· G
    SCHROEDER, BRENT FMDgranted 2017-04-04

License history

0 events

No recorded events.

More vanity slots coming available

From Maryland

All →

Starting with WB4

All →