Confidence: Medium · Source: FCC ULS · As of 2026-10-29
W1YFH callsign genealogy
Currently held by ELDRIDGE, ROBERT 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 W1YFH's current licensee, walking backwards.
- ELDRIDGE, ROBERT FTXgranted 2020-12-22cancelled 2026-09-29
Successor callsigns
Callsigns held now by people who previously held W1YFH.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W1YFH, oldest first.
- ELDRIDGE, ROBERT R GA2016-05-16 → cancelled 2024-10-10
- ELDRIDGE, ROBERT F TX2026-09-29 active