Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W1KMS callsign genealogy
Currently held by Provencher, Kristopher P
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 W1KMS's current licensee, walking backwards.
- Provencher, Kristopher PNHgranted 2016-04-18cancelled 2016-05-20
Successor callsigns
Callsigns held now by people who previously held W1KMS.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W1KMS, oldest first.
- STEVENS SR, FRANCIS K MA1988-07-19 → cancelled 2000-07-20
- Provencher, Kristopher P NH2026-04-15 active