Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W6DMY callsign genealogy
Currently held by SHARP, JAMES 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 W6DMY's current licensee, walking backwards.
- Lee, David BAZgranted 2015-06-29cancelled 2015-07-21
Successor callsigns
Callsigns held now by people who previously held W6DMY.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W6DMY, oldest first.
- SHARP, JAMES M CA1997-02-24 → cancelled 2009-02-25
- Lee, David B AZ2015-07-21 active