Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K0SHR callsign genealogy
Currently held by SCHINDLER, DAVID 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 K0SHR's current licensee, walking backwards.
- SCHINDLER, DAVID LOHgranted 1997-05-15cancelled 2003-10-21
Successor callsigns
Callsigns held now by people who previously held K0SHR.
No current licensee on record previously held this callsign.