Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KS5CTR callsign genealogy
Currently held by Wickersham, David 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 KS5CTR's current licensee, walking backwards.
- Wickersham, David JTXgranted 2016-06-14cancelled 2016-07-15
Successor callsigns
Callsigns held now by people who previously held KS5CTR.
No current licensee on record previously held this callsign.