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

N4RVR callsign genealogy

Currently held by MC COLMAN, JOHN C

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 N4RVR's current licensee, walking backwards.

  1. KC4CEG
    no FCC ULS record on file

Successor callsigns

Callsigns held now by people who previously held N4RVR.

No current licensee on record previously held this callsign.

← Back to N4RVR License history →