Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA2RAT callsign genealogy
Currently held by MARVIN, KIM I
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 WA2RAT's current licensee, walking backwards.
- MARVIN, KIM INVgranted 2008-01-10cancelled 2008-01-29
Successor callsigns
Callsigns held now by people who previously held WA2RAT.
- BLOOM, MICHAEL IORgranted 2016-09-27