Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N2GAS callsign genealogy
Currently held by McMillan, Sean T
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 N2GAS's current licensee, walking backwards.
- McMillan, Sean TFLgranted 2019-11-12cancelled 2019-11-30
Successor callsigns
Callsigns held now by people who previously held N2GAS.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N2GAS, oldest first.
- Windbreakers FL2002-08-16 → cancelled 2014-08-19
- McMillan, Sean T FL2019-11-30 active