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Confidence: Medium · Source: FCC ULS · As of 2026-09-14

W6JYP callsign genealogy

Currently held by KELSEY, ROBERT M

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 W6JYP's current licensee, walking backwards.

  1. K6CFTactive· G
    Tschudin, Christian FCAgranted 2024-04-05
  2. KO6DJRcancelled· G
    Tschudin, Christian FCAgranted 2024-02-21cancelled 2024-04-05

Successor callsigns

Callsigns held now by people who previously held W6JYP.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign W6JYP, oldest first.

  • KELSEY, ROBERT M CA
    1995-05-22 → cancelled 1997-08-20
  • LOS ANGELES REPEATER ASSOCIATION WA
    2023-05-03 active