Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W1AHJ callsign genealogy
Currently held by BATCHELDER, JOHN W
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 W1AHJ's current licensee, walking backwards.
- Jurkowitsc, Arthur HNHgranted 2018-01-03cancelled 2024-04-23
Successor callsigns
Callsigns held now by people who previously held W1AHJ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W1AHJ, oldest first.
- BATCHELDER, JOHN W ME1994-10-13 → cancelled 2006-10-14
- Jurkowitsch, ARTHUR H NH2024-04-23 active