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

KI4MNG callsign genealogy

Currently held by WITTY, ROBERT N

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 KI4MNG's current licensee, walking backwards.

  1. W4RNFactive· T
    Fort, Ryan NNCgranted 2018-10-23
  2. KN4NXRcancelled· T
    Fort, Ryan NFLgranted 2018-07-18cancelled 2018-10-23

Successor callsigns

Callsigns held now by people who previously held KI4MNG.

  1. W4RNFcancelled· G
    Witty, ROBERT NVAgranted 2008-08-08cancelled 2015-03-03

All historical holders

Every license row we've seen with the callsign KI4MNG, oldest first.

  • FAERMAN, ROBERT N VA
    2005-11-15 → cancelled 2008-08-08
  • WITTY, ROBERT N FL
    2015-03-03 active
← Back to KI4MNG License history →