Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KE5UPE callsign genealogy
Currently held by Vanderburg, Jackson 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 KE5UPE's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KE5UPE.
- Vanderburg, Jackson MTXgranted 2013-09-27cancelled 2025-09-30