Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC2NLM callsign genealogy
Currently held by SLIPPEY, ROBERT W
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 KC2NLM's current licensee, walking backwards.
- SLIPPEY, ROBERT WNJgranted 2002-09-26cancelled 2004-10-25
Successor callsigns
Callsigns held now by people who previously held KC2NLM.
- SLIPPEY, ROBERT WDEgranted 2022-09-07