Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N1EMB callsign genealogy
Currently held by Watson, Jacob P
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 N1EMB's current licensee, walking backwards.
- Watson, Jacob PMAgranted 2012-06-20cancelled 2012-07-13
Successor callsigns
Callsigns held now by people who previously held N1EMB.
No current licensee on record previously held this callsign.