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

K3UB

Cancelled

MACEWAN, RICHARD N

Location
BERLIN, MD
Class
Amateur Extra
Granted
2016-12-05
Expires
2027-02-10
Previous call
WN2G
FRN
0003553393
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Vanity availability

92d

Available on 2026-12-10

K3UB cancelled on 2024-12-10. Hold ends in 92 days.

Last held by MACEWAN, RICHARD N (MD).

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. WN2Gactive· E
    GRETZINGER, NICHOLAS ANYgranted 2023-06-22
  2. KD2CRGcancelled· E
    GRETZINGER, NICHOLAS ANYgranted 2022-06-01cancelled 2023-06-22

Prior holders later became

  1. W1RNMactive· E
    MACEWAN, RICHARD NMDgranted 2024-12-10

License history

0 events

No recorded events.

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