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Confidence: Medium · Source: FCC ULS · As of 2026-09-12

K2CXK callsign genealogy

Currently held by TIAN, LIXIAN

The FCC publishes a previous_call_sign on every amateur license — a self-link to the licensee's prior callsign. Following those links produces the chain below.

Previous callsigns

Older callsigns held by K2CXK's current licensee, walking backwards.

  1. KG5CXKcancelled· G
    TIAN, LIXIANMIgranted 2014-05-07cancelled 2021-05-18
  2. KG5BYKcancelled· G
    TIAN, LIXIANTXgranted 2014-05-07cancelled 2014-07-01

Successor callsigns

Callsigns held now by people who previously held K2CXK.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign K2CXK, oldest first.

  • NEUBERGER, CHRISTIAN V NY
    2000-07-13 → cancelled 2012-09-05
  • TIAN, LIXIAN CA
    2021-05-18 active
← Back to K2CXK License history →