uls-tracker
Sign in
Confidence: Medium · Source: FCC ULS · As of 2026-09-12

AE0C callsign genealogy

Currently held by KNODEL, ROBERT 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 AE0C's current licensee, walking backwards.

  1. WB0OWLcancelled· E
    Roehler, David LMNgranted 2002-02-01cancelled 2002-07-20
  2. KC0KUPcancelled· T
    Roehler, David LMNgranted 2001-05-25cancelled 2002-02-01

Successor callsigns

Callsigns held now by people who previously held AE0C.

  1. KN0DELactive· E
    KNODEL, ROBERT LCOgranted 2020-03-20

All historical holders

Every license row we've seen with the callsign AE0C, oldest first.

  • KNODEL, ROBERT L CO
    1998-05-19 → cancelled 2000-06-06
  • Roehler, David L MN
    2022-05-19 active
← Back to AE0C License history →