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

KB4DX

Expired

SCHROEDER, WALTER J

Location: ELSMERE, KY
Class: Advanced
Granted: 1998-08-05
Expires: 2008-08-05

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Vanity availability

469d

Available on 2027-12-23

KB4DX cancelled on 2025-12-23. Hold ends in 469 days.

Last held by FORT MILL CONTEST CLUB (SC).

Confidence: High

Cancelled licenses begin the 2-year hold immediately on the cancellation date, so this is the firm release date per §97.19.

Callsign genealogy

Previously held by current licensee

KQ4ODZcancelled
FORT MILL CONTEST CLUBSCgranted 2024-01-27cancelled 2024-02-21

Prior holders later became

K4NDXactive
FORT MILL CONTEST CLUBSCgranted 2025-12-23
W7WZactive· E
FULTON, JOHN DSCgranted 2022-12-28
KL1Ractive· E
RONNE JR, MARSHALL GAKgranted 2019-11-15

License history

0 events

No recorded events.

More vanity slots coming available

From Kentucky

KD4STD 2026-09-10
KK4LMT 2026-09-10
KG4VAS 2026-09-11
KG4VAT 2026-09-11
K4OTU 2026-09-14

Starting with KB4

KB4IIB TN · 2026-09-14
KB4CON KY · 2026-09-21
KB4OXL IL · 2026-10-02
KB4CO TN · 2026-10-04
KB4XQ AL · 2026-10-05

Full history → Vanity availability → Callsign genealogy →