Confidence: Medium · Source: FCC ULS · As of 2026-10-27
AB2CI callsign genealogy
Currently held by SOLOMON, DAVID
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 AB2CI's current licensee, walking backwards.
- SOLOMON, DAVIDNYgranted 2026-10-01cancelled 2026-10-20
Successor callsigns
Callsigns held now by people who previously held AB2CI.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign AB2CI, oldest first.
- SOLOMON, DAVID NY2005-03-09 → cancelled 2017-03-10
- SOLOMON, DAVID NY2026-10-20 active