Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NN1B callsign genealogy
Currently held by ABBOTT, CHRISTOPHER L
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 NN1B's current licensee, walking backwards.
- ABBOTT, CHRISTOPHER LMTgranted 2004-08-18cancelled 2006-07-28
Successor callsigns
Callsigns held now by people who previously held NN1B.
- MANEY JR, HAROLD DCTgranted 2017-02-22