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

AA4BY

Expired

4 BY

Location
Register, GA
Granted
2007-08-03
Expires
2017-08-03
Previous call
KI4WTO
FRN
0016659336
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Vanity availability

Unknown

Status unknown

No vanity-slot record on file for AA4BY. Either it has never been issued, is currently held by an active license, or hasn't been re-computed since its last freeing event.

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).

Callsign genealogy

Full chain →

Previously held by current licensee

  1. AF0BFcancelled· E
    JIANG, YIMNgranted 2024-03-26cancelled 2024-12-10
  2. KF0PQOcancelled· E
    JIANG, YIMNgranted 2024-03-26cancelled 2024-11-18

License history

0 events

No recorded events.

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