Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WA1KAG callsign genealogy
Currently held by Lindholm, Mark P
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 WA1KAG's current licensee, walking backwards.
- Lindholm, Mark PMDgranted 2016-05-23cancelled 2016-06-14
Successor callsigns
Callsigns held now by people who previously held WA1KAG.
No current licensee on record previously held this callsign.