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

K4RZZ

Cancelled

STOCK JR, THOMAS B

Location
SAINT AUGUSTINE, FL
Class
General
Granted
2024-11-08
Expires
2034-11-08
Previous call
KJ4RZZ
FRN
0019561455
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Vanity availability

78d

Available on 2026-11-26

K4RZZ cancelled on 2024-11-26. Hold ends in 78 days.

Last held by STOCK JR, THOMAS B (FL).

Confidence: High

Cancelled licenses begin the 2-year hold immediately on the cancellation date, so this is the firm release date per §97.19.

Callsign genealogy

Full chain →

Previously held by current licensee

  1. KJ4RZZcancelled· G
    STOCK JR, THOMAS BFLgranted 2020-02-08cancelled 2024-11-08

Prior holders later became

  1. K4AKMactive· G
    STOCK JR, THOMAS BFLgranted 2024-11-26

License history

0 events

No recorded events.

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Full history → Vanity availability → Callsign genealogy →