Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KE5CMH callsign genealogy
Currently held by Collins, John W
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 KE5CMH's current licensee, walking backwards.
- Hare, Christopher MTXgranted 2026-03-14cancelled 2026-04-03
Successor callsigns
Callsigns held now by people who previously held KE5CMH.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KE5CMH, oldest first.
- Collins, John W TX2004-09-03 → cancelled 2016-09-07
- Hare, Christopher M TX2026-04-03 active