Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N7APS callsign genealogy
Currently held by Hemme, Douglas D
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 N7APS's current licensee, walking backwards.
- Hemme, Douglas DAZgranted 2019-02-21cancelled 2022-02-05
Successor callsigns
Callsigns held now by people who previously held N7APS.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N7APS, oldest first.
- FLEISCHER, JOHN H ID2003-02-04 → cancelled 2015-05-05
- Hemme, Douglas D AZ2022-02-05 active