Confidence: Medium · Source: FCC ULS · As of 2026-09-10

KG4NGG

Cancelled

MATTERN, JOSEPH E

Location: ORLANDO, FL
Class: Technician
Granted: 2001-06-07
Expires: 2011-06-07
FRN: 0003368644

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

Vanity availability

Available

Available now

KG4NGG cleared its 2-year hold on 2003-09-07. Eligible for vanity application.

Last held by MATTERN, JOSEPH E (FL).

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

WW4WFUcancelled· T
MATTERN, JOSEPH EFLgranted 2001-09-07cancelled 2006-07-20

License history

0 events

No recorded events.

More vanity slots coming available

From Florida

All →

KD4SPY 2026-09-11
KK4LOA 2026-09-11
KB1HYE 2026-09-12
KO4UTL 2026-09-13
KQ4RHZ 2026-09-13

Starting with KG4

All →

KG4ULQ NC · 2026-09-11
KG4VAK NC · 2026-09-11
KG4VAL NC · 2026-09-11
KG4VAO NC · 2026-09-11
KG4VAP NC · 2026-09-11

Full history → Vanity availability → Callsign genealogy →