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

NI2S callsign genealogy

Currently held by MALONEY, RONALD R

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 NI2S's current licensee, walking backwards.

  1. WA2QICcancelled· E
    HARTMANN, MICHAEL JNJgranted 2009-03-21cancelled 2009-07-28

Successor callsigns

Callsigns held now by people who previously held NI2S.

  1. WQ2Bactive· E
    MALONEY, RONALD RPAgranted 2017-07-25
  2. WM8Vactive· E
    BRANSFORD, JOHN DMIgranted 2017-05-11

All historical holders

Every license row we've seen with the callsign NI2S, oldest first.

  • BRANSFORD, JOHN D MI
    2006-08-18 → cancelled 2007-06-29
  • HARTMANN, MICHAEL J NC
    2019-05-13 active
  • MALONEY, RONALD R
    — → cancelled 1997-10-20
← Back to NI2S License history →