Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KE5BM callsign genealogy
Currently held by Morrill, Paul D
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 KE5BM's current licensee, walking backwards.
- Comstock, Ross BTXgranted 2009-03-30cancelled 2013-10-17
Successor callsigns
Callsigns held now by people who previously held KE5BM.
- Morrill, PaulTXgranted 2011-07-19cancelled 2023-07-20
All historical holders
Every license row we've seen with the callsign KE5BM, oldest first.
- Morrill, Paul D TX2008-05-06 → cancelled 2011-07-19
- Comstock, Ross B MA2023-09-01 active