Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KU1MAR callsign genealogy
Currently held by NAIR, AJIT
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 KU1MAR's current licensee, walking backwards.
- Somasekharan Nair, Ajit KumarMAgranted 2010-09-21cancelled 2010-10-26
Successor callsigns
Callsigns held now by people who previously held KU1MAR.
No current licensee on record previously held this callsign.