Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WY7UPR callsign genealogy
Currently held by Pritchard, Christopher J
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 WY7UPR's current licensee, walking backwards.
- Pritchard, Christopher JWYgranted 2001-07-19cancelled 2001-10-13
Successor callsigns
Callsigns held now by people who previously held WY7UPR.
- PRITCHARD, CHRISTOPHER JCOgranted 2018-06-11