Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K4IHB callsign genealogy
Currently held by LEWIS, ROBERT M
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 K4IHB's current licensee, walking backwards.
- Brownfield, HalVAgranted 2004-08-13cancelled 2004-09-17
Successor callsigns
Callsigns held now by people who previously held K4IHB.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K4IHB, oldest first.
- LEWIS, ROBERT M FL1989-07-03 → cancelled 2001-07-04
- Brownfield, Hal VA2024-06-26 active