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Confidence: Medium · Source: FCC ULS · As of 2026-09-10

AG4YC

Cancelled

Castaldo, John N

Location
York, SC
Class
Amateur Extra
Granted
2003-02-12
Expires
2013-04-06
Previous call
KG6FLE
FRN
0004858908
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Vanity availability

Available

Available now

AG4YC cleared its 2-year hold on 2013-08-29. Eligible for vanity application.

Last held by Castaldo, John N (SC).

Confidence: High

Cancelled licenses begin the 2-year hold immediately, so this date is the firm release date per §97.19. Already past — fileable subject to FCC verification.

Callsign genealogy

Full chain →

Previously held by current licensee

  1. KG6FLEcancelled· E
    Castaldo, John NSCgranted 1994-12-29cancelled 2003-02-12
  2. KE6PNUcancelled· G
    Castaldo, John NCAgranted 1994-12-29cancelled 2001-03-07
  3. N9EQB
    no FCC ULS record on file

Prior holders later became

  1. W9ZUactive· E
    Castaldo, John NSCgranted 2021-07-01

License history

0 events

No recorded events.

More vanity slots coming available

From South Carolina

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Full history → Vanity availability → Callsign genealogy →