Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AL1EN callsign genealogy
Currently held by Lehman, Mark W
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 AL1EN's current licensee, walking backwards.
- Lehman, Mark WAKgranted 2009-03-18cancelled 2011-08-13
Successor callsigns
Callsigns held now by people who previously held AL1EN.
No current licensee on record previously held this callsign.