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Confidence: Medium · Source: FCC ULS · As of 2026-10-26

KR4PDM

Cancelled

Esler, Caleb J

Location
Bradenton, FL
Class
General
Granted
2026-09-22
Expires
2036-09-22
FRN
0038902573
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Vanity availability

718d

Available on 2028-10-13

KR4PDM cancelled on 2026-10-14. Hold ends in 718 days.

Last held by Esler, Caleb J (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 →

Prior holders later became

  1. W4CLBactive· G
    Esler, Caleb JFLgranted 2026-10-14

License history

3 events
  1. Cancelled
    LICAN
    [LICAN]
  2. License granted
    LIISS
    [LIISS]
  3. Systematic grant
    SYSGRT
    [SYSGRT]

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Full history → Vanity availability → Callsign genealogy →