Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W1WKP callsign genealogy
Currently held by SOLOMAN, JOHN 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 W1WKP's current licensee, walking backwards.
- SOLOMAN, JOHN RCTgranted 2005-07-12cancelled 2008-05-28
Successor callsigns
Callsigns held now by people who previously held W1WKP.
- SOLOMAN, JOHN RCTgranted 2005-07-12cancelled 2008-05-28
All historical holders
Every license row we've seen with the callsign W1WKP, oldest first.
- SOLOMAN, FRANK R CT1997-01-22 → cancelled 2003-06-27
- SOLOMAN, JOHN R CT2005-07-12 → cancelled 2008-04-23
- SOLOMAN, JOHN R NY2018-06-25 active