Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W6LPH callsign genealogy
Currently held by Friedman, Robert E
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 W6LPH's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held W6LPH.
- Friedman, Robert ETXgranted 2020-11-20
All historical holders
Every license row we've seen with the callsign W6LPH, oldest first.
- Friedman, Robert E CA2002-02-01 → cancelled 2002-02-04
- Friedman, Robert E TX2011-12-13 → cancelled 2020-11-20