Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N7PHN callsign genealogy
Currently held by CALL, KRISTY
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 N7PHN's current licensee, walking backwards.
- Nolden, Phillip HFLgranted 2015-05-01cancelled 2015-05-22
Successor callsigns
Callsigns held now by people who previously held N7PHN.
- Nolden, Phillip HFLgranted 2015-10-24
All historical holders
Every license row we've seen with the callsign N7PHN, oldest first.
- CALL, KRISTY WY1990-07-24 → cancelled 2002-07-25
- Nolden, Phillip H FL2015-05-22 → cancelled 2015-10-24