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

N7AHQ callsign genealogy

Currently held by RENTSCHLER, HENRY 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 N7AHQ's current licensee, walking backwards.

  1. N4AHQactive· G
    Heacock, William ASCgranted 2018-11-24
  2. N4KOPcancelled· G
    Heacock, William ASCgranted 2017-05-26cancelled 2018-11-24
  3. KC9OJLcancelled· G
    Heacock, William ASCgranted 2008-10-02cancelled 2017-05-26

Successor callsigns

Callsigns held now by people who previously held N7AHQ.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign N7AHQ, oldest first.

  • RENTSCHLER, HENRY M OR
    1996-11-05 → cancelled 2008-11-06
  • Smith, Ernest L OK
    2013-03-22 → cancelled 2025-03-25
← Back to N7AHQ License history →