KS5EMS
Active2x3District 5
Competitive callsign — 1 application filed with the FCC.
License HolderSiems, Stefan P
License ClassTechnician
Min. Class RequiredTechnician
LocationSiloam Springs, AR
Grant DateMar 24, 2026
Expiration DateMar 24, 2036
KS5EMS is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Siems, Stefan P in Siloam Springs, AR. 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 Siems, Stefan P on Feb 22, 2016. KS5EMS has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ... ..... . -- ...
CW Weight: 25 units(Light (fast to send))
Voice Phonetics
Kilo Sierra Five Echo Mike Sierra
Readability: 7/10(Good readability)
License History
- License RenewedMar 24, 2026
- License IssuedMar 11, 2016
- Vanity Callsign GrantedMar 11, 2016
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Siems, Stefan PFiled Feb 22, 2016Not awardedFCC ↗