KM4RP
Cancelled2x2District 4
Competitive callsign — 1 application filed with the FCC.
License HolderWILLIAMS, CRAIG
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationNEESES, SC
Grant DateMar 7, 2015
Cancellation DateJul 26, 2024
Available for ApplicationsJul 27, 2026
KM4RP is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by WILLIAMS, CRAIG in NEESES, SC. 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 Williams, Craig on Feb 17, 2015. KM4RP has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -- ....- .-. .--.
CW Weight: 33 units(Moderate)
Voice Phonetics
Kilo Mike Four Romeo Papa
Readability: 8/10(High readability)
Available Jul 27, 2026 (35 days remaining)
Requires General license or higher to apply for this callsign format (2x2).
License History
- License CanceledJul 26, 2024
- License ModifiedMar 20, 2015
- License IssuedMar 7, 2015
- Vanity Callsign GrantedMar 7, 2015
- License ExpiredApr 30, 2011
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Williams, CraigFiled Feb 17, 2015Not awardedFCC ↗