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

N0BHE callsign genealogy

Currently held by GRIFFIN, GRETCHEN 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 N0BHE's current licensee, walking backwards.

  1. KJ4LEQcancelled· G
    GRIFFIN, GRETCHEN MMNgranted 2019-06-28cancelled 2020-02-21
  2. KC9IQMcancelled· G
    GRIFFIN, GRETCHEN MFLgranted 2009-04-14cancelled 2009-04-15
  3. W0IKVcancelled· G
    HELWIG, GRETCHEN GWIgranted 1999-03-03cancelled 2006-01-06
  4. K0IKWcancelled· P
    HELWIG, GRETCHEN Gcancelled 1999-03-03

Successor callsigns

Callsigns held now by people who previously held N0BHE.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign N0BHE, oldest first.

  • GRIFFIN, GRETCHEN M MN
    2020-02-21 active
  • HELWIG, GRETCHEN G
    — → cancelled 1999-02-03
← Back to N0BHE License history →