Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W7LLP callsign genealogy
Currently held by CROOK, WALTER A
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 W7LLP's current licensee, walking backwards.
- Packard, Laura LWAgranted 2019-12-04cancelled 2020-12-04
Successor callsigns
Callsigns held now by people who previously held W7LLP.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W7LLP, oldest first.
- CROOK, WALTER A WY2001-08-24 → cancelled 2013-11-05
- Packard, Laura L WA2020-12-04 active