Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD1JL callsign genealogy
Currently held by FONTAINE, ALICE 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 KD1JL's current licensee, walking backwards.
- LaGreca, JohnMAgranted 2020-07-06cancelled 2020-09-01
Successor callsigns
Callsigns held now by people who previously held KD1JL.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KD1JL, oldest first.
- FONTAINE, ALICE C MA1995-06-02 → cancelled 2004-07-01
- LaGreca, John MA2020-09-01 active