Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB3ITG callsign genealogy
Currently held by Herman, Mark A
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 KB3ITG's current licensee, walking backwards.
- HERMAN, MARK APAgranted 1997-05-04cancelled 2002-11-05
Successor callsigns
Callsigns held now by people who previously held KB3ITG.
- Herman, Mark AGAgranted 2007-04-07cancelled 2012-12-04