Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N3NMP callsign genealogy
Currently held by MARTIN, FRANCIS G
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 N3NMP's current licensee, walking backwards.
- Martin, Francis GPAgranted 2018-08-13cancelled 2018-09-07
Successor callsigns
Callsigns held now by people who previously held N3NMP.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N3NMP, oldest first.
- MARTIN, FRANCIS G PA2004-01-03 → cancelled 2016-01-26
- Martin, Francis G PA2018-09-07 active