Confidence: Medium · Source: FCC ULS · As of 2026-09-10

KR4LK

Active

DONAHOE, RONALD V

Location: Marion, TX
Class: Advanced
Granted: 2024-01-04
Expires: 2034-01-04
Previous call: N9FRY
FRN: 0003358298

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

Vanity availability

Held

Currently held

KR4LK 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

N9FRYactive· E
FRY SR, SCOTT AWIgranted 2017-07-24

License history

0 events

No recorded events.

More vanity slots coming available

From Texas

All →

KF5RYH 2026-09-11
KF5RYM 2026-09-11
N5XCW 2026-09-11
KB5VBY 2026-09-12
KD5TVH 2026-09-12

Starting with KR4

All →

KR4AAB AL · 2027-01-11
KR4ABQ FL · 2027-01-17
KR4BBR FL · 2027-01-17
KR4ACS VA · 2027-01-18
KR4ADZ FL · 2027-01-22

Full history → Vanity availability → Callsign genealogy →