N4MHR
Active1x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderMcLeod Health Radio Response Team
Min. Class RequiredGeneral
LocationFlorence, SC
Grant DateMar 13, 2026
Expiration DateMar 13, 2036
N4MHR is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by McLeod Health Radio Response Team in Florence, 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 McLeod Health Radio Response Team on Feb 23, 2026. N4MHR has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ....- -- .... .-.
CW Weight: 26 units(Light (fast to send))
Voice Phonetics
November Four Mike Hotel Romeo
Readability: 7.5/10(High readability)
License History
- License ModifiedJun 25, 2026
- License IssuedMar 13, 2026
- Vanity Callsign GrantedMar 13, 2026
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- McLeod Health Radio Response TeamFiled Feb 23, 2026Not awardedFCC ↗