Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W9LPD callsign genealogy
Currently held by Lisle Emergency Management Agency
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 W9LPD's current licensee, walking backwards.
- KD9BTWcancelledLisle Emergency Management AgencyILgranted 2014-07-21cancelled 2014-09-20
Successor callsigns
Callsigns held now by people who previously held W9LPD.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W9LPD, oldest first.
- GISZEWSKI, FRANK J IN1991-10-29 → cancelled 2003-10-30
- Lisle Emergency Management Agency IL2024-09-14 active