W4EJO
Active1x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderOlmer, Erik J
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationFRISCO, TX
Grant DateMar 4, 2026
Expiration DateMar 4, 2036
W4EJO is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Olmer, Erik J in FRISCO, TX. 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 Olmer, Erik J on Oct 7, 2015. W4EJO has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
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CW Weight: 34 units(Moderate)
Voice Phonetics
Whiskey Four Echo Juliet Oscar
Readability: 7.5/10(High readability)
License History
- License RenewedMar 4, 2026
- License ModifiedFeb 25, 2019
- License ModifiedOct 5, 2017
- License IssuedOct 27, 2015
- Vanity Callsign GrantedOct 27, 2015
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Olmer, Erik JFiled Oct 7, 2015Not awardedFCC ↗