KE4ER
Available2x2District 4
Competitive callsign — 1 application filed with the FCC.
License HolderLARKIN, MICHAEL E
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationALEXANDRIA, VA
Grant DateJul 14, 2011
Expiration DateSep 30, 2021
Cancellation DateOct 3, 2023
Available for ApplicationsOct 1, 2023
KE4ER is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by LARKIN, MICHAEL E in ALEXANDRIA, VA. 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 Holt, William M on May 2, 2025. KE4ER has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- . ....- . .-.
CW Weight: 21 units(Light (fast to send))
Voice Phonetics
Kilo Echo Four Echo Romeo
Readability: 7.5/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (2x2).
License History
- License ExpiredOct 3, 2023
- License RenewedJul 14, 2011
- License RenewedJul 17, 2002
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Holt, William MFiled May 2, 2025Not awardedFCC ↗