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

K9CF

Active

Martin, Mark L

Location: vienna, VA
Class: Amateur Extra
Granted: 2022-01-25
Expires: 2032-01-25
Previous call: AG4BR
FRN: 0002028660

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

Vanity availability

Held

Currently held

K9CF 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

AG4BRactive· E
Redwine, Robert WGAgranted 2017-11-17
N4YWFcancelled· E
Redwine, Robert WGAgranted 2000-04-25cancelled 2008-02-09

License history

0 events

No recorded events.

More vanity slots coming available

From Virginia

All →

KB3ZEV 2026-09-09
KK4LMC 2026-09-09
KK4LMF 2026-09-09
KK4LMX 2026-09-10
KQ4GPU 2026-09-10

Starting with K9

All →

K9KLF WI · 2026-09-09
K9CWO TX · 2026-09-10
K9CYV IL · 2026-09-10
K9SRS IL · 2026-09-12
K9WCC CA · 2026-09-13

Full history → Vanity availability → Callsign genealogy →