N5MST
Active1x3District 5
Competitive callsign — 3 applications filed with the FCC.
License HolderTHREADGILL, MATHEW S
License ClassGeneral
Min. Class RequiredGeneral
LocationLaramie, WY
Grant DateMar 7, 2023
Expiration DateApr 19, 2033
N5MST is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by THREADGILL, MATHEW S in Laramie, WY. This callsign has attracted significant interest in the amateur radio community, with 3 vanity applications filed with the FCC. The most recent was submitted by THREADGILL, MATHEW S on Apr 1, 2013. N5MST has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ..... -- ... -
CW Weight: 21 units(Light (fast to send))
Voice Phonetics
November Five Mike Sierra Tango
Readability: 7.5/10(High readability)
License History
- Administrative Update AppliedMay 12, 2026
- License RenewedMar 7, 2023
- Administrative Update AppliedDec 24, 2019
- License IssuedApr 19, 2013
- Vanity Callsign GrantedApr 19, 2013
- License ExpiredJun 15, 2000
Vanity Application Activity
Competing applications filed with the FCC for this callsign.