Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W6RY callsign genealogy
Currently held by CALDWELL, DONALD G
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 W6RY's current licensee, walking backwards.
- CALDWELL, DONALD GCAgranted 1994-02-22cancelled 2001-07-13
Successor callsigns
Callsigns held now by people who previously held W6RY.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W6RY, oldest first.
- CALDWELL, PHILIP G CA1993-10-26 → cancelled 2001-06-16
- CALDWELL, DONALD G CA2021-04-16 active