Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WH6IB callsign genealogy
Currently held by Gumera, Angelito F
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 WH6IB's current licensee, walking backwards.
- Gumera, Angelito FHIgranted 2010-09-14cancelled 2017-05-09
Successor callsigns
Callsigns held now by people who previously held WH6IB.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WH6IB, oldest first.
- LIBAL, CATHLEEN M HI1992-07-14 → cancelled 2004-07-15
- Gumera, Angelito F HI2017-05-09 active