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

KR3I callsign genealogy

Currently held by EROH, EDWARD 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 KR3I's current licensee, walking backwards.

  1. N3HDMcancelled· E
    KIJESKY, MARKMDgranted 2019-05-04cancelled 2025-07-29

Successor callsigns

Callsigns held now by people who previously held KR3I.

  1. KA3USJactive· E
    Romanski, DennisPAgranted 2023-06-27
  2. K3VAactive· E
    EROH, EDWARD FPAgranted 2018-10-02

All historical holders

Every license row we've seen with the callsign KR3I, oldest first.

  • Rummel, Eugene C PA
    2011-02-12 → cancelled 2023-05-13
  • Romanski, Dennis PA
    2023-06-06 → cancelled 2023-06-27
  • KIJESKY, MARK MD
    2025-07-29 active
  • EROH, EDWARD F
    — → cancelled 1998-12-09
← Back to KR3I License history →