uls-tracker
Sign in
Confidence: Medium · Source: FCC ULS · As of 2026-11-05

KJ6LNF

Cancelled

Karp-Neufeld, Gregory G

Location
San Francisco, CA
Class
Technician
Granted
2010-11-23
Expires
2020-11-23
FRN
0020340832
Sign in to watch

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

Vanity availability

1425d

Available on 2030-09-30

KJ6LNF expired on 2026-10-01. Hold ends in 1425 days.

Last held by Sipes, Daniel R (CA).

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

  1. KK6OQOcancelled· T
    Sipes, Daniel RCAgranted 2014-08-25cancelled 2014-09-27

Prior holders later became

  1. W6GKNactive· T
    Karp-Neufeld, Gregory GCAgranted 2020-10-14

License history

3 events
  1. Expired
    LIEXP
    [LIEXP]
  2. Vanity callsign change
    VANGRT
    [VANGRT]
  3. License granted
    LIISS
    [LIISS]

More vanity slots coming available

From California

All →

Starting with KJ6

All →
Full history → Vanity availability → Callsign genealogy →