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

AD4CS

Cancelled

Sutphin, Carl F

Location: Cape Coral, FL
Class: Amateur Extra
Granted: 2009-02-18
Expires: 2019-02-18
Previous call: KF2QS
FRN: 0004473369

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

Vanity availability

Available

Available now

AD4CS cleared its 2-year hold on 2019-05-13. Eligible for vanity application.

Last held by Sutphin, Carl F (FL).

Confidence: High

Cancelled licenses begin the 2-year hold immediately, so this date is the firm release date per §97.19. Already past — fileable subject to FCC verification.

Callsign genealogy

Full chain →

Previously held by current licensee

KF2QScancelled· E
Sutphin, Carl FFLgranted 2003-06-09cancelled 2009-02-18
N2KRR
no FCC ULS record on file

Prior holders later became

W4MZactive· E
ZEGEL, MARK FFLgranted 2026-08-08
W4CFSactive· E
Sutphin, Carl FFLgranted 2017-05-13

License history

0 events

No recorded events.

More vanity slots coming available

From Florida

All →

K4HCL 2026-09-09
KG4UZU 2026-09-09
KG4UZX 2026-09-09
KK4LMR 2026-09-09
W3EFZ 2026-09-09

Starting with AD4

All →

AD4ED GA · 2026-12-03
AD4XA SC · 2027-02-01
AD4WN NC · 2027-03-01
AD4EE FL · 2027-03-11
AD4BT NC · 2027-03-15

Full history → Vanity availability → Callsign genealogy →