Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W7ICY callsign genealogy
Currently held by Swearingen, Dan 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 W7ICY's current licensee, walking backwards.
- Call, Bryan WWAgranted 2016-03-03cancelled 2017-12-15
Successor callsigns
Callsigns held now by people who previously held W7ICY.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W7ICY, oldest first.
- Swearingen, Dan D OR2004-09-08 → cancelled 2016-09-09
- Call, Bryan W WA2017-12-15 active