N3DRT
Active1x3District 3
Competitive callsign — 3 applications filed with the FCC.
License HolderSCHWAMBERGER, MARTIN C
License ClassAdvanced
Min. Class RequiredGeneral
LocationCALUMET, MI
Grant DateFeb 4, 2017
Expiration DateFeb 4, 2027
N3DRT is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by SCHWAMBERGER, MARTIN C in CALUMET, MI. 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 Price, Timothy L on Jan 17, 2017. N3DRT has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ...-- -.. .-. -
CW Weight: 26 units(Light (fast to send))
Voice Phonetics
November Three Delta Romeo Tango
Readability: 7/10(Good readability)
License History
- License IssuedFeb 4, 2017
- Vanity Callsign GrantedFeb 4, 2017
- License ExpiredJul 19, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.