Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W7FCK callsign genealogy
Currently held by RAHMANY, MOHAMMAD DAVID
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 W7FCK's current licensee, walking backwards.
- RAHMANY, MOHAMMAD DAVIDWAgranted 2021-03-09cancelled 2021-03-27
Successor callsigns
Callsigns held now by people who previously held W7FCK.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W7FCK, oldest first.
- CASS, VICTOR R WA1990-07-17 → cancelled 2002-07-18
- RAHMANY, MOHAMMAD DAVID WA2021-03-27 active