Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W2ACR callsign genealogy
Currently held by GIANCARLI, CARL G
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 W2ACR's current licensee, walking backwards.
- GIANCARLI, CARL GNYgranted 2021-06-25cancelled 2023-04-08
Successor callsigns
Callsigns held now by people who previously held W2ACR.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W2ACR, oldest first.
- Armstrong, Steve D NY2011-03-19 → cancelled 2023-03-21
- GIANCARLI, CARL G NY2023-04-08 active