Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KW0MHS callsign genealogy
Currently held by Fischer, Sondra K
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 KW0MHS's current licensee, walking backwards.
- Fischer, Sondra KMOgranted 1999-11-27cancelled 2007-02-13
Successor callsigns
Callsigns held now by people who previously held KW0MHS.
No current licensee on record previously held this callsign.