Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W7DFG callsign genealogy
Currently held by Niemi, Shaylah 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 W7DFG's current licensee, walking backwards.
- Niemi, Shaylah RWAgranted 2018-03-06cancelled 2018-03-24
Successor callsigns
Callsigns held now by people who previously held W7DFG.
No current licensee on record previously held this callsign.