Confidence: Medium · Source: FCC ULS · As of 2026-09-14

N3DUK

Expired

FETTERHOFF, CARL E

Location: SHAMOKIN, PA
Class: Technician Plus
Granted: 1991-09-03
Expires: 2001-09-03
Previous call: KA3GCT

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Vanity availability

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N3DUK cleared its 2-year hold on 2005-09-02. Eligible for vanity application.

Last held by FETTERHOFF, CARL E (PA).

Confidence: High

Expired licenses get a 2-year FCC renewal grace period followed by the 2-year hold. The date shown accounts for both, so it's the firm release date per §97.19.

Callsign genealogy

Full chain →

Previously held by current licensee

KA3GCT
no FCC ULS record on file

License history

0 events

No recorded events.

More vanity slots coming available

From Pennsylvania

All →

KA3KEP 2026-09-14
KA3UYT 2026-09-14
KB3ZFP 2026-09-16
WB2SEW 2026-09-16
KC3UTQ 2026-09-17

Starting with N3

All →

N3IIU DE · 2026-09-14
N3HCR PA · 2026-09-17
N3NCT NJ · 2026-09-18
N3MJW PA · 2026-09-19
N3MNL MD · 2026-09-21

Full history → Vanity availability → Callsign genealogy →