Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N4AER callsign genealogy
Currently held by SNYDER, COLIN B
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 N4AER's current licensee, walking backwards.
- McCammon, David TTNgranted 2017-01-19cancelled 2019-10-27
Successor callsigns
Callsigns held now by people who previously held N4AER.
- Snyder Mr, Colin BINgranted 2017-03-14
All historical holders
Every license row we've seen with the callsign N4AER, oldest first.
- SNYDER, COLIN B IN2017-02-14 → cancelled 2017-03-14
- McCammon, David T TN2019-10-27 active