Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4ACK callsign genealogy
Currently held by ACKLEY, ROBERT J
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 W4ACK's current licensee, walking backwards.
- ACKLEY, ROBERT JMIgranted 2001-10-04cancelled 2002-03-21
- KB8KELno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held W4ACK.
No current licensee on record previously held this callsign.