Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD7OTR callsign genealogy
Currently held by Santiam Canyon Amateur Radio Ent
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 KD7OTR'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 KD7OTR.
- KM7PactiveSANTIAM CANYON AMATEUR RADIO CLUBORgranted 2024-03-20