Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KD2ACP callsign genealogy
Currently held by Manning, Mark M
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 KD2ACP's current licensee, walking backwards.
- Manning, MarkNYgranted 2023-10-25cancelled 2023-11-14
Successor callsigns
Callsigns held now by people who previously held KD2ACP.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KD2ACP, oldest first.
- Manning, Mark M NY2011-04-21 → cancelled 2023-04-22
- Manning, Mark NY2023-11-14 active