Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N7CSE callsign genealogy
Currently held by SWIFT, LOWELL J
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 N7CSE's current licensee, walking backwards.
- Simons, Christopher LTXgranted 2023-04-04cancelled 2023-04-22
Successor callsigns
Callsigns held now by people who previously held N7CSE.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N7CSE, oldest first.
- SWIFT, LOWELL J OR2002-12-18 → cancelled 2015-03-17
- Simons, Christopher L TX2023-04-22 active