Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W2ESP callsign genealogy
Currently held by Philipp, Eric S
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 W2ESP's current licensee, walking backwards.
- Philipp, Eric SNYgranted 2018-05-01cancelled 2018-05-22
Successor callsigns
Callsigns held now by people who previously held W2ESP.
No current licensee on record previously held this callsign.