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

NX4D

Cancelled

WALLER, DOUGLAS C

Location
YALAHA, FL
Class
Amateur Extra
Granted
2016-08-09
Expires
2026-11-04
Previous call
N4GKX
FRN
0015430820
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Vanity availability

685d

Available on 2028-07-25

NX4D cancelled on 2026-07-26. Hold ends in 685 days.

Last held by WALLER, DOUGLAS C (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. N4GKX
    no FCC ULS record on file

License history

4 events
  1. correction
    COR
    [COR]
  2. Renewed
    LIREN
    [LIREN]
  3. Renewed
    LIREN
    [LIREN]
  4. Terminated
    LITIN
    [LITIN]

More vanity slots coming available

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  • NX4K NC · 2026-09-17
Full history → Vanity availability → Callsign genealogy →