K4SEJ
Available1x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderSaylor, Kase J
License ClassGeneral
Min. Class RequiredGeneral
LocationSan Antonio, TX
Grant DateJun 11, 2013
Expiration DateJun 11, 2023
Cancellation DateJun 12, 2025
Available for ApplicationsJun 12, 2025
K4SEJ is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Saylor, Kase J in San Antonio, TX. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by Jackson, Scott E on Sep 18, 2020. K4SEJ has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- ... . .---
CW Weight: 28 units(Light (fast to send))
Voice Phonetics
Kilo Four Sierra Echo Juliet
Readability: 7/10(Good readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredJun 12, 2025
- Administrative Update AppliedJan 13, 2021
- License IssuedJun 11, 2013
- Vanity Callsign GrantedJun 11, 2013
Vanity Application Activity
Competing applications filed with the FCC for this callsign.