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

N0DGU

Cancelled

GUEMMER, DONALD G

Location: ARLINGTON, TX
Class: General
Granted: 2020-05-13
Expires: 2030-07-26
Previous call: KB5ZFX
FRN: 0003877636

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Vanity availability

43d

Available on 2026-10-22

N0DGU cancelled on 2024-10-22. Hold ends in 43 days.

Last held by GUEMMER, DONALD G (TX).

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

KI5RLYcancelled· G
GUEMMER, DONALD GTXgranted 2020-05-13cancelled 2021-11-13

Prior holders later became

KM5DGactive· E
GUEMMER, DONALD GTXgranted 2024-10-22
KI5RLYcancelled· G
GUEMMER, DONALD GTXgranted 2020-05-13cancelled 2021-11-13

License history

0 events

No recorded events.

More vanity slots coming available

From Texas

KI5OSV 2026-09-09
KJ5GTF 2026-09-09
K2UMA 2026-09-10
K9CWO 2026-09-10
KB5SLO 2026-09-10

Starting with N0

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N0UCU MO · 2026-09-14

Full history → Vanity availability → Callsign genealogy →