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

WA4PDF

Active

PATTERSON, JOYCE L

Location
Los Angeles, CA
Class
General
Granted
2026-09-01
Expires
2036-09-23
FRN
0015221500
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Get notified about status changes and vanity availability for this callsign.

Vanity availability

Held

Currently held

WA4PDF is held by an active license; it isn't a vanity slot right now.

Vanity availability dates are computed from FCC §97.19's hold periods: 2 years from the cancellation date for cancelled or terminated licenses, 4 years from the expiration date for expired licenses (2-year renewal grace + 2-year hold).

License history

5 events
  1. Renewed
    LIREN
    [LIREN]
  2. Address update
    LIAUA
    [LIAUA]
  3. Renewed
    LIREN
    [LIREN]
  4. Renewed
    LIREN
    [LIREN]
  5. frn_change
    ESCFRN
    [ESCFRN]

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