uls-tracker
Sign in
Confidence: Medium · Source: FCC ULS · As of 2026-09-10

N4JTK

Expired

FEINS, MARTIN M

Location
LAS VEGAS, NV
Class
General
Granted
1997-08-18
Expires
2004-04-12
Sign in to watch

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

Vanity availability

Unknown

Status unknown

No vanity-slot record on file for N4JTK. 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

  1. KG4VVQcancelled· T
    Knott, John TFLgranted 2002-11-06cancelled 2007-03-03

License history

0 events

No recorded events.

More vanity slots coming available

From Nevada

All →

Starting with N4

All →