Confidence: Medium · Source: FCC ULS · As of 2026-09-11

KV4JZ

Cancelled

JAWORSKI, PETER S

Location: FAIRFAX, VA
Class: Amateur Extra
Granted: 2007-06-08
Expires: 2017-06-08
Previous call: KV4JY
FRN: 0003534286

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

Vanity availability

Available

Available now

KV4JZ cleared its 2-year hold on 2016-12-22. Eligible for vanity application.

Last held by JAWORSKI, PETER S (VA).

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

KV4JYactive· E
Ware, James LORgranted 2026-06-30
AF7YBcancelled· E
Ware, James LORgranted 2016-04-21cancelled 2016-05-10

Prior holders later became

KW2Dactive· E
JAWORSKI, PETER SVAgranted 2024-10-08

License history

0 events

No recorded events.

More vanity slots coming available

From Virginia

All →

KG4VBI 2026-09-12
W4CVH 2026-09-12
KQ4URY 2026-09-13
KD4SUS 2026-09-14
KD4SVO 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 →