Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K9OE callsign genealogy
Currently held by DROLLINGER, RICHARD 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 K9OE's current licensee, walking backwards.
- GENOVESE, GARY AINgranted 2007-10-09cancelled 2009-02-27
Successor callsigns
Callsigns held now by people who previously held K9OE.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K9OE, oldest first.
- DROLLINGER, RICHARD L AL2001-01-03 → cancelled 2002-11-06
- GENOVESE, GARY A IN2018-11-30 active