Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AF6OW callsign genealogy
Currently held by Singh, Rohitash
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 AF6OW's current licensee, walking backwards.
- Singh, RohitashCAgranted 2007-04-16cancelled 2009-03-23
Successor callsigns
Callsigns held now by people who previously held AF6OW.
- Singh, RohitashCAgranted 2019-05-22