Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WP4IQL callsign genealogy
Currently held by ESCALERA, HENRY
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 WP4IQL's current licensee, walking backwards.
- ESCALERA, HENRYPRgranted 2020-12-01cancelled 2020-12-19
Successor callsigns
Callsigns held now by people who previously held WP4IQL.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WP4IQL, oldest first.
- ESCALERA, HENRY PR1999-11-09 → cancelled 2011-12-28
- ESCALERA, HENRY PR2020-12-19 active