Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AG7QO callsign genealogy
Currently held by Singh, Ravinder
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 AG7QO's current licensee, walking backwards.
- Singh, RavinderWAgranted 2018-08-31cancelled 2018-10-25
Successor callsigns
Callsigns held now by people who previously held AG7QO.
- Singh, RavinderWAgranted 2020-06-01