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

KF0GI

Cancelled

SCHWALENBERG, MARK L

Location: Athens, WI
Class: Advanced
Granted: 2011-11-23
Expires: 2021-11-29
Previous call: KC3RH
FRN: 0005235064

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Vanity availability

Available

Available now

KF0GI cleared its 2-year hold on 2023-01-23. Eligible for vanity application.

Last held by SCHWALENBERG, MARK L (WI).

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 →

Previously held by current licensee

KC3RHcancelled· A
HOLLOWAY JR, WALTER Rcancelled 1998-09-10

Prior holders later became

WB9SWPactive· A
SCHWALENBERG, MARK LWIgranted 2021-01-23

License history

0 events

No recorded events.

More vanity slots coming available

From Wisconsin

All →

KD9OFI 2026-09-10
KD9ZZQ 2026-09-10
KK4LOF 2026-09-11
N9ZRB 2026-09-13
W7QFX 2026-09-13

Starting with KF0

All →

KF0RME CO · 2026-09-10
KF0RLS CO · 2026-09-13
KF0INO CO · 2026-09-14
KF0KSQ ND · 2026-09-17
KF0NVL MO · 2026-09-17

Full history → Vanity availability → Callsign genealogy →