Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W6BOB callsign genealogy
Currently held by PLAMONDON, ROBERT A
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 W6BOB's current licensee, walking backwards.
- McMullin, Robert ECAgranted 2010-02-03cancelled 2010-03-30
Successor callsigns
Callsigns held now by people who previously held W6BOB.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W6BOB, oldest first.
- PLAMONDON, ROBERT A CA1998-07-22 → cancelled 2010-01-08
- McMullin, Robert E SC2020-03-17 active