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

N8FF callsign genealogy

Currently held by BROSH, CHRIS 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 N8FF's current licensee, walking backwards.

  1. KL5Acancelled· E
    BROSH, CHRIS FMIgranted 2015-05-12cancelled 2021-01-05
  2. AC8SPcancelled· E
    BROSH, CHRIS FMIgranted 2012-10-30cancelled 2015-05-12

Successor callsigns

Callsigns held now by people who previously held N8FF.

  1. K4HQactive· E
    GRAF, KENNETH WTNgranted 2018-12-15

All historical holders

Every license row we've seen with the callsign N8FF, oldest first.

  • GRAF, KENNETH W TN
    2016-09-20 → cancelled 2018-12-15
  • BROSH, CHRIS F MI
    2021-01-05 active
← Back to N8FF License history →