Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7LDS callsign genealogy
Currently held by Klein, Lance R
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 K7LDS's current licensee, walking backwards.
- Klein, Lance RTXgranted 2003-03-26cancelled 2003-04-22
Successor callsigns
Callsigns held now by people who previously held K7LDS.
- GRIFFIN, GARY AFLgranted 1999-12-03cancelled 2006-09-29
All historical holders
Every license row we've seen with the callsign K7LDS, oldest first.
- GRIFFIN, GARY A UT1998-01-30 → cancelled 1999-12-03
- Klein, Lance R TX2023-07-21 active