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

WB0MHL callsign genealogy

Currently held by JENSEN, JOEL D

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 WB0MHL's current licensee, walking backwards.

  1. KB1Dactive· E
    Helms, Gregory PMEgranted 2021-04-24
  2. NT1Sactive· E
    Schroder, Robert TMDgranted 2023-05-13
  3. N2RTScancelled· E
    Schroder, Robert TCTgranted 2021-09-04cancelled 2023-05-13
  4. KO4SQTcancelled· T
    Schroder, Robert TVAgranted 2021-08-17cancelled 2021-09-04

Successor callsigns

Callsigns held now by people who previously held WB0MHL.

No current licensee on record previously held this callsign.

← Back to WB0MHL License history →