Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KQ4RVP callsign genealogy
Currently held by Calleja, Menandro O
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 KQ4RVP's current licensee, walking backwards.
- Calleja, Menandro OFLgranted 2022-09-14cancelled 2024-05-03
Successor callsigns
Callsigns held now by people who previously held KQ4RVP.
- Calleja, Menandro OFLgranted 2024-05-24