uls-tracker
Sign in
Confidence: Medium · Source: FCC ULS · As of 2026-09-12

WR3I callsign genealogy

Currently held by RICHARDS, DAVID 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 WR3I's current licensee, walking backwards.

  1. WN3Mactive· E
    BOETTGER, GARY APAgranted 2022-08-23
  2. W3DEIcancelled· E
    BOETTGER, GARY APAgranted 2004-07-27cancelled 2012-09-11
  3. KA3CHGcancelled· G
    BOETTGER, GARY APAgranted 1998-03-19cancelled 2004-07-27

Successor callsigns

Callsigns held now by people who previously held WR3I.

  1. W1QBcancelled· E
    RICHARDS, DAVID TCTgranted 2002-11-19cancelled 2004-10-20
  2. W1QBcancelled· E
    RICHARDS, DAVID TCTgranted 1998-11-24cancelled 2002-03-28

All historical holders

Every license row we've seen with the callsign WR3I, oldest first.

  • RICHARDS, DAVID T CT
    2002-03-28 → cancelled 2002-11-19
  • Bicker, Edward E PA
    2021-01-26 active
  • RICHARDS, DAVID T
    — → cancelled 1998-11-24
← Back to WR3I License history →