Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W1LTK callsign genealogy
Currently held by MICH SR, DAVID 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 W1LTK's current licensee, walking backwards.
- MICH SR, DAVID PFLgranted 2014-10-17cancelled 2024-04-19
Successor callsigns
Callsigns held now by people who previously held W1LTK.
No current licensee on record previously held this callsign.