Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K0BLD callsign genealogy
Currently held by SCHRAMM, JAMES W
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 K0BLD's current licensee, walking backwards.
- SCHRAMM, JAMES WMNgranted 1993-09-28cancelled 2000-09-12
Successor callsigns
Callsigns held now by people who previously held K0BLD.
No current licensee on record previously held this callsign.