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

N4GLN

Active

Dunham III, Howard G

Location: Escondido, CA
Class: Technician
Granted: 2025-03-25
Expires: 2035-03-25
Previous call: KO6IHT
FRN: 0036551018

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Vanity availability

Held

Currently held

N4GLN is held by an active license; it isn't a vanity slot right now.

Vanity availability dates are computed from FCC §97.19's hold periods: 2 years from the cancellation date for cancelled or terminated licenses, 4 years from the expiration date for expired licenses (2-year renewal grace + 2-year hold).

Callsign genealogy

Full chain →

Previously held by current licensee

KO6IHTcancelled· T
Dunham III, Howard GCAgranted 2025-03-05cancelled 2025-03-25

Prior holders later became

N5ILIexpired· A
BELL, HENRY ATXgranted 1990-03-13cancelled 2002-03-14

License history

0 events

No recorded events.

More vanity slots coming available

From California

All →

KC6OZS 2026-09-09
KD6MWG 2026-09-09
KG6NDR 2026-09-09
KG6NDX 2026-09-09
KG6NEF 2026-09-09

Starting with N4

All →

N4WKB FL · 2026-09-10
N4MOC GA · 2026-09-14
N4YTT KY · 2026-09-14
N4PWQ TN · 2026-09-17
N4RIM NC · 2026-09-21

Full history → Vanity availability → Callsign genealogy →