Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB2SN callsign genealogy
Currently held by Ingerslev, Lars C
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 AB2SN's current licensee, walking backwards.
- Ingerslev, Lars CNJgranted 2004-03-19cancelled 2004-05-20
Successor callsigns
Callsigns held now by people who previously held AB2SN.
No current licensee on record previously held this callsign.