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

AD4OK

Active

MOBLEY, ROY L

Location: PONTOTOC, MS
Class: Amateur Extra
Granted: 2025-08-14
Expires: 2033-12-28
Previous call: KE4GDO
FRN: 0004577375

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

Vanity availability

Held

Currently held

AD4OK 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

KE4GDO
no FCC ULS record on file

License history

0 events

No recorded events.

More vanity slots coming available

From Mississippi

All →

KC5RKS 2026-09-10
KF5RYJ 2026-09-11
KF5RYK 2026-09-11
KD8TCH 2026-09-13
KF5RZE 2026-09-13

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 →