Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KM1W callsign genealogy
Currently held by STINGEL, GEORGE S
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 KM1W's current licensee, walking backwards.
- KB1TGJcancelledFairhaven Operators ClubMAgranted 2009-11-09cancelled 2009-12-04
Successor callsigns
Callsigns held now by people who previously held KM1W.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KM1W, oldest first.
- STINGEL, GEORGE S CT1997-07-09 → cancelled 2009-07-10
- Fairhaven Operators Club MA2019-11-25 active