Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W3JHC callsign genealogy
Currently held by CULLOM JR, JOHN
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 W3JHC's current licensee, walking backwards.
- CULLOM JR, JOHNMDgranted 2018-01-29cancelled 2018-03-13
Successor callsigns
Callsigns held now by people who previously held W3JHC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W3JHC, oldest first.
- HOLLANDER, HAROLD S PA1995-11-28 → cancelled 2007-11-29
- CULLOM JR, JOHN MD2018-03-13 active