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

W1ALT callsign genealogy

Currently held by Weber, Walter 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 W1ALT's current licensee, walking backwards.

  1. KC1MDAcancelled· T
    Weber, Walter LMAgranted 2019-11-07cancelled 2019-12-28

Successor callsigns

Callsigns held now by people who previously held W1ALT.

  1. W1ACCcancelled· E
    LEDGER 831, ANDREW DMEgranted 2017-07-25cancelled 2019-06-18

All historical holders

Every license row we've seen with the callsign W1ALT, oldest first.

  • Geide, Walter W FL
    2002-11-30 → cancelled 2014-12-02
  • LEDGER 831, ANDREW D ME
    2017-02-22 → cancelled 2017-07-25
  • Weber, Walter L MA
    2019-12-28 active
← Back to W1ALT License history →