W9THR
Active1x3District 9
Competitive callsign — 7 applications filed with the FCC.
License HolderCHANDLER, STEPHEN A
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationIndianapolis, IN
Grant DateSep 3, 2025
Expiration DateOct 27, 2035
W9THR is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by CHANDLER, STEPHEN A in Indianapolis, IN. This callsign has attracted significant interest in the amateur radio community, with 7 vanity applications filed with the FCC. The most recent was submitted by CHANDLER, STEPHEN A on Oct 8, 2015. W9THR has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ----. - .... .-.
CW Weight: 32 units(Moderate)
Voice Phonetics
Whiskey Nine Tango Hotel Romeo
Readability: 7.5/10(High readability)
License History
- License RenewedSep 3, 2025
- Administrative Update AppliedMay 7, 2022
- Administrative Update AppliedApr 9, 2019
- License IssuedOct 27, 2015
- Vanity Callsign GrantedOct 27, 2015
Vanity Application Activity
Competing applications filed with the FCC for this callsign.