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

KV4IF

Active

HARRISON, ROBERT M

Location: Crestwood, KY
Class: Advanced
Granted: 2023-04-04
Expires: 2033-04-04
Previous call: KI0SZ
FRN: 0003090081

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Vanity availability

Held

Currently held

KV4IF 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

KI0SZcancelled· A
HARRISON, ROBERT MKYgranted 2002-11-21cancelled 2007-12-20
KI0STcancelled· A
HARRISON, ROBERT MKYgranted 2002-11-21cancelled 2007-12-13
AH6RScancelled· A
HARRISON, ROBERT MIAgranted 2002-11-21cancelled 2006-02-07

License history

0 events

No recorded events.

More vanity slots coming available

From Kentucky

All →

KD4STD 2026-09-10
KK4LMT 2026-09-10
KG4VAS 2026-09-11
KG4VAT 2026-09-11
K4OTU 2026-09-14

Starting with KV4

All →

KV4QX GA · 2026-11-12
KV4FZ VI · 2026-12-26
KV4NA SC · 2026-12-30
KV4CY FL · 2027-01-04
KV4WV NY · 2027-01-14

Full history → Vanity availability → Callsign genealogy →