Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N7PBO callsign genealogy
Currently held by White, Daniel A
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 N7PBO's current licensee, walking backwards.
- White, Daniel AWAgranted 2017-03-06cancelled 2017-03-24
Successor callsigns
Callsigns held now by people who previously held N7PBO.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N7PBO, oldest first.
- ADAMS, ROBERT C WY2001-01-18 → cancelled 2012-06-27
- White, Daniel A WA2017-03-24 active