Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W1HIL callsign genealogy
Currently held by ECKHOUSE, RICHARD H
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 W1HIL's current licensee, walking backwards.
- Eckhouse, Daniel NMAgranted 2025-07-25cancelled 2025-12-09
Successor callsigns
Callsigns held now by people who previously held W1HIL.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W1HIL, oldest first.
- ECKHOUSE, RICHARD H MA2014-11-07 → cancelled 2023-10-11
- Eckhouse, Daniel N MA2025-12-09 active