Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC2ZL callsign genealogy
Currently held by LUDLOW, JEFFREY R
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 AC2ZL's current licensee, walking backwards.
- LUDLOW, JEFFREY RNJgranted 2016-01-05cancelled 2019-08-14
Successor callsigns
Callsigns held now by people who previously held AC2ZL.
No current licensee on record previously held this callsign.