Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K0INA callsign genealogy
Currently held by MESSING, INA J
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 K0INA's current licensee, walking backwards.
- MESSING, INA JNEgranted 2009-04-21cancelled 2009-05-12
Successor callsigns
Callsigns held now by people who previously held K0INA.
No current licensee on record previously held this callsign.