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

W7JIM callsign genealogy

Currently held by Hohl, Jerrold M

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 W7JIM's current licensee, walking backwards.

  1. KF7NHRcancelled
    WHATCOM EMERGENCY COMMUNICATIONS GROUPWAgranted 2010-12-27cancelled 2011-01-19

Successor callsigns

Callsigns held now by people who previously held W7JIM.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign W7JIM, oldest first.

  • Hohl, Jerrold M WA
    2003-09-09 → cancelled 2010-08-01
  • WHATCOM EMERGENCY COMMUNICATIONS GROUP WA
    2020-12-15 active
← Back to W7JIM License history →