Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W4ABI callsign genealogy
Currently held by PLEMMONS, HARDY P
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 W4ABI's current licensee, walking backwards.
- PLEMMONS, HARDY PSCgranted 2018-03-05cancelled 2019-03-12
Successor callsigns
Callsigns held now by people who previously held W4ABI.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W4ABI, oldest first.
- PARTEE, PHILIP Q FL1993-07-13 → cancelled 2005-07-14
- PLEMMONS, HARDY P SC2019-03-12 active