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

WH0E callsign genealogy

Currently held by Basilla, Rcardo T

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 WH0E's current licensee, walking backwards.

  1. AA1UQcancelled· E
    KISHIKAWA, TAMOTSUOHgranted 2007-07-14cancelled 2011-05-14
  2. KC2CMWcancelled· A
    KISHIKAWA, TAMOTSUcancelled 1999-08-05

Successor callsigns

Callsigns held now by people who previously held WH0E.

  1. AH0RBexpired· E
    Basilla, Ricardo TMPgranted 2007-03-10cancelled 2019-03-12

All historical holders

Every license row we've seen with the callsign WH0E, oldest first.

  • Basilla, Rcardo T MP
    2000-03-09 → cancelled 2007-03-10
  • KISHIKAWA, TAMOTSU MP
    2021-02-17 active
← Back to WH0E License history →