Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K0LOB callsign genealogy
Currently held by Gifford, James O
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 K0LOB's current licensee, walking backwards.
- Gifford, James OCOgranted 2003-03-18cancelled 2003-05-23
Successor callsigns
Callsigns held now by people who previously held K0LOB.
No current licensee on record previously held this callsign.