K3MMP
Active1x3District 3
Competitive callsign — 2 applications filed with the FCC.
License HolderPOETKER, MARK M
License ClassGeneral
Min. Class RequiredGeneral
LocationSilver Spring, MD
Grant DateJun 3, 2025
Expiration DateJun 3, 2035
K3MMP is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by POETKER, MARK M in Silver Spring, MD. 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 POETKER, MARK M on May 14, 2025. K3MMP has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ...-- -- -- .--.
CW Weight: 36 units(Moderate)
Voice Phonetics
Kilo Three Mike Mike Papa
Readability: 9/10(Excellent readability)
License History
- License IssuedJun 3, 2025
- Vanity Callsign GrantedJun 3, 2025
- License ExpiredDec 4, 2024
- Administrative Update AppliedOct 17, 2017
- License IssuedNov 24, 2012
- Vanity Callsign GrantedNov 24, 2012
Vanity Application Activity
Competing applications filed with the FCC for this callsign.