Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N2ACM callsign genealogy
Currently held by Mills IV, Arthur 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 N2ACM's current licensee, walking backwards.
- Mills, AishaNYgranted 2025-11-25cancelled 2025-12-13
Successor callsigns
Callsigns held now by people who previously held N2ACM.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N2ACM, oldest first.
- Mills IV, Arthur C NY2011-07-19 → cancelled 2023-07-20
- Mills, Aisha NY2025-12-13 active