Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA6AIJ callsign genealogy
Currently held by LINN, JEFFREY C
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 WA6AIJ's current licensee, walking backwards.
- Linn, Daniel MCOgranted 2011-08-18cancelled 2011-09-07
Successor callsigns
Callsigns held now by people who previously held WA6AIJ.
- LINN, JEFFREY CCOgranted 2021-04-20
All historical holders
Every license row we've seen with the callsign WA6AIJ, oldest first.
- LINN, JEFFREY C CO1992-09-22 → cancelled 2001-07-17
- Linn, Daniel M CO2021-06-11 active