Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W2RX callsign genealogy
Currently held by WEISS, MARK S
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 W2RX's current licensee, walking backwards.
- WEISS, MARK SVAgranted 1999-03-08cancelled 2000-04-17
Successor callsigns
Callsigns held now by people who previously held W2RX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W2RX, oldest first.
- ROY, EARNEST H NY1988-03-08 → cancelled 2000-03-09
- WEISS, MARK S VA2020-02-12 active