Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N7DRY callsign genealogy
Currently held by York, Dennis
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 N7DRY's current licensee, walking backwards.
- York, Dennis RWAgranted 2017-11-02cancelled 2018-02-03
Successor callsigns
Callsigns held now by people who previously held N7DRY.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N7DRY, oldest first.
- PENROD, VERN A UT1998-10-14 → cancelled 2009-11-20
- York, Dennis NV2018-02-03 active