Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WB2DHS callsign genealogy
Currently held by MARTIZ 320, CARLOS A
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 WB2DHS's current licensee, walking backwards.
- MARTIZ, CARLOS ANYgranted 2001-10-23cancelled 2004-06-08
Successor callsigns
Callsigns held now by people who previously held WB2DHS.
- martiz 320, carlos ANYgranted 2020-12-18