Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W8NAP callsign genealogy
Currently held by GREEN, 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 W8NAP's current licensee, walking backwards.
- Roach, Harrison MWVgranted 2014-12-23cancelled 2015-11-03
Successor callsigns
Callsigns held now by people who previously held W8NAP.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W8NAP, oldest first.
- GREEN, ROBERT R MI1995-11-28 → cancelled 2007-11-29
- ROACH, HARRISON M WV2025-11-25 active