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

N4AAM

Cancelled

PORTER, SAMUEL W

Location: MOBILE, AL
Class: Amateur Extra
Granted: 1998-07-06
Expires: 2008-07-06
FRN: 0007241607

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Vanity availability

Unknown

Status unknown

No vanity-slot record on file for N4AAM. Either it has never been issued, is currently held by an active license, or hasn't been re-computed since its last freeing event.

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

KC8IDFcancelled· G
Harris, Mark AFLgranted 2007-04-13cancelled 2017-05-02

Prior holders later became

N4QEactive· E
PORTER, SAMUEL WALgranted 2022-06-22
WO3Fexpired· E
FROHWITTER, JOSEPH DNCgranted 2014-03-15cancelled 2026-03-17

License history

0 events

No recorded events.

More vanity slots coming available

From Alabama

All →

KQ4UUE 2026-09-09
KG4SUF 2026-09-10
KQ4TEB 2026-09-10
KQ4UQY 2026-09-10
KQ4UVF 2026-09-10

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 →