W8SPL
Active1x3District 8
Competitive callsign — 3 applications filed with the FCC.
License HolderSupplee, Michael N
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationGrand Rapids, MI
Grant DateNov 26, 2025
Expiration DateNov 26, 2035
W8SPL is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Supplee, Michael N in Grand Rapids, MI. This callsign has attracted significant interest in the amateur radio community, with 3 vanity applications filed with the FCC. The most recent was submitted by Supplee, Michael N on Sep 10, 2015. W8SPL has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ---.. ... .--. .-..
CW Weight: 35 units(Moderate)
Voice Phonetics
Whiskey Eight Sierra Papa Lima
Readability: 7.5/10(High readability)
License History
- License RenewedNov 26, 2025
- License ModifiedApr 22, 2016
- License IssuedSep 29, 2015
- Vanity Callsign GrantedSep 29, 2015
- License ExpiredJul 1, 2008
Vanity Application Activity
Competing applications filed with the FCC for this callsign.