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

W4ZOB

Active

HAGEN MR, RUSSELL L

Location: CHARLESTON, SC
Class: General
Granted: 2016-03-15
Expires: 2026-03-15
Previous call: KK4ZOB
FRN: 0023430002

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

Vanity availability

Held

Currently held

W4ZOB 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

KK4ZOBcancelled· G
HAGEN MR, RUSSELL LSCgranted 2014-03-20cancelled 2016-03-15

License history

0 events

No recorded events.

More vanity slots coming available

From South Carolina

All →

KQ4URH 2026-09-10
KG4VBH 2026-09-12
KK4LOZ 2026-09-13
KK4LPA 2026-09-13
KK4LPE 2026-09-13

Starting with W4

All →

W4HKO FL · 2026-09-09
W4IDI AL · 2026-09-10
W4YAU TN · 2026-09-10
W4CVH VA · 2026-09-12
W4QDZ NC · 2026-09-13

Full history → Vanity availability → Callsign genealogy →