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

WB9BHL

Cancelled

GROETZENBACH JR, ROBERT G

Location: Sheridan, IL
Class: Amateur Extra
Granted: 2016-03-03
Expires: 2026-05-31
FRN: 0014536700

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

Vanity availability

Available

Available now

WB9BHL cleared its 2-year hold on 2025-03-20. Eligible for vanity application.

Last held by GROETZENBACH JR, ROBERT G (IL).

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

K9MGMactive· E
GROETZENBACH JR, ROBERT GILgranted 2023-03-21

License history

0 events

No recorded events.

More vanity slots coming available

From Illinois

All →

K9CYV 2026-09-10
KC9WOC 2026-09-10
KD9YXS 2026-09-10
KE9BGG 2026-09-10
KC9CJI 2026-09-11

Starting with WB9

All →

WB9WSD WI · 2026-09-18
WB9TWL NV · 2026-10-12
WB9GPC IN · 2026-11-02
WB9RHM IL · 2026-11-02
WB9RLZ IL · 2026-11-23

Full history → Vanity availability → Callsign genealogy →