Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K2PH callsign genealogy
Currently held by HORENSTEIN, PAUL R
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 K2PH's current licensee, walking backwards.
- HORENSTEIN, PAUL RNYgranted 1994-10-06cancelled 2000-06-27
Successor callsigns
Callsigns held now by people who previously held K2PH.
- SCHREIBMAIER, ROBERT APAgranted 2016-09-20