W3LDT
Active1x3District 3
Competitive callsign — 1 application filed with the FCC.
License HolderThompson, Larry D
License ClassGeneral
Min. Class RequiredGeneral
LocationCooperstown, PA
Grant DateFeb 13, 2026
Expiration DateMar 5, 2036
W3LDT is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Thompson, Larry D in Cooperstown, PA. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by Thompson, Larry D on Feb 16, 2016. W3LDT has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ...-- .-.. -.. -
CW Weight: 30 units(Light (fast to send))
Voice Phonetics
Whiskey Three Lima Delta Tango
Readability: 8/10(High readability)
License History
- License RenewedFeb 13, 2026
- License IssuedMar 5, 2016
- Vanity Callsign GrantedMar 5, 2016
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Thompson, Larry DFiled Feb 16, 2016Not awardedFCC ↗