uls-tracker
Sign in
Confidence: Medium · Source: FCC ULS · As of 2026-09-14

N1ERK callsign genealogy

Currently held by MERRIFIELD, RICHARD L

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 N1ERK's current licensee, walking backwards.

  1. KC8RJBcancelled· G
    Curtis, Eric AOHgranted 2001-05-07cancelled 2010-11-13

Successor callsigns

Callsigns held now by people who previously held N1ERK.

  1. W0EMTcancelled· P
    MERRIFIELD, RICHARD LCTgranted 2000-02-01cancelled 2004-11-30

All historical holders

Every license row we've seen with the callsign N1ERK, oldest first.

  • MERRIFIELD, RICHARD L CT
    1997-01-08 → cancelled 2000-02-01
  • Curtis, Eric A OH
    2020-10-16 active
← Back to N1ERK License history →