Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WK0FF callsign genealogy
Currently held by Wyckoff, Daniel L
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 WK0FF's current licensee, walking backwards.
- Wyckoff, Daniel LIAgranted 2012-10-11cancelled 2012-12-22
Successor callsigns
Callsigns held now by people who previously held WK0FF.
No current licensee on record previously held this callsign.