Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W5ADF callsign genealogy
Currently held by Forte, Andrea 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 W5ADF's current licensee, walking backwards.
- Forte, Andrea DTXgranted 2025-08-09cancelled 2025-09-06
Successor callsigns
Callsigns held now by people who previously held W5ADF.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W5ADF, oldest first.
- Fritsche, Allan D TX2011-08-04 → cancelled 2023-10-03
- Forte, Andrea D TX2025-09-06 active