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

AD2J callsign genealogy

Currently held by Howe, Mark F

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 AD2J's current licensee, walking backwards.

  1. KY8Jactive· E
    HAYDEN JR, KEITH RFLgranted 2023-01-06
  2. W9OMWcancelled· E
    HAYDEN JR, KEITH RFLgranted 2022-03-04cancelled 2023-01-06
  3. KO4TLVcancelled· G
    HAYDEN JR, KEITH RFLgranted 2021-09-21cancelled 2022-03-04

Successor callsigns

Callsigns held now by people who previously held AD2J.

  1. W2XTactive· E
    Howe, Mark FNJgranted 2018-11-24

All historical holders

Every license row we've seen with the callsign AD2J, oldest first.

  • PITZRICK, STEVE M NY
    2006-10-07 → cancelled 2018-10-10
  • Howe, Mark F NJ
    2018-10-27 → cancelled 2018-11-24
  • Chintana, Pasit UT
    2020-12-15 active
← Back to AD2J License history →