Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KD7CSM callsign genealogy
Currently held by DE WITT, KRISTY L
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 KD7CSM's current licensee, walking backwards.
- DE WITT, KRISTY Lcancelled 1998-09-16
Successor callsigns
Callsigns held now by people who previously held KD7CSM.
No current licensee on record previously held this callsign.