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

N3UHN

Expired

HENDERSON SR, DAVID L

Location: CORAOPOLIS, PA
Class: General
Granted: 2012-12-18
Expires: 2022-12-29
Previous call: N3NSY
FRN: 0007719297

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Vanity availability

110d

Available on 2026-12-28

N3UHN expired on 2022-12-29. Hold ends in 110 days.

Last held by HENDERSON SR, DAVID L (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

N3NSYexpired· T
HOOPS, GARY LDEgranted 2004-09-21cancelled 2016-09-22
KD4NSYcancelled· T
HOOPS, GARY LDEgranted 2003-05-13cancelled 2004-09-21

License history

0 events

No recorded events.

More vanity slots coming available

From Pennsylvania

All →

KB3QHC 2026-09-09
N3NFG 2026-09-09
KB3HBB 2026-09-10
KB3ZFA 2026-09-10
KB3ZFB 2026-09-10

Starting with N3

All →

N3BYL MD · 2026-09-09
N3NFG PA · 2026-09-09
N3GMB CA · 2026-09-11
N3JTJ MD · 2026-09-12
N3IIU DE · 2026-09-14

Full history → Vanity availability → Callsign genealogy →