Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W0OOK callsign genealogy
Currently held by Lind, Adam P
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 W0OOK's current licensee, walking backwards.
- Lind, Adam PNYgranted 2023-08-04cancelled 2023-08-25
Successor callsigns
Callsigns held now by people who previously held W0OOK.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W0OOK, oldest first.
- COSTAIN, RICHARD Y CO2007-12-14 → cancelled 2019-12-17
- Lind, Adam P NY2023-08-25 active