Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC1W callsign genealogy
Currently held by KRAMSVOGEL, KAYLA R
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 AC1W's current licensee, walking backwards.
- KRAMSVOGEL, KAYLA RMIgranted 2025-07-29cancelled 2025-09-30
Successor callsigns
Callsigns held now by people who previously held AC1W.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign AC1W, oldest first.
- STEISEL, J DONALD FL2013-07-31 → cancelled 2025-09-10
- KRAMSVOGEL, KAYLA R MI2025-09-30 active