N6DDQ
Active1x3District 6
Competitive callsign — 1 application filed with the FCC.
License HolderSTRATHMANN, RANDOLPH J
License ClassTechnician
Min. Class RequiredGeneral
LocationPasadena, CA
Grant DateDec 9, 2025
Expiration DateDec 29, 2035
N6DDQ is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by STRATHMANN, RANDOLPH J in Pasadena, CA. 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 STRATHMANN, RANDOLPH J on Dec 9, 2015. N6DDQ has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. -.... -.. -.. --.-
CW Weight: 31 units(Moderate)
Voice Phonetics
November Six Delta Delta Quebec
Readability: 7.5/10(High readability)
License History
- License RenewedDec 9, 2025
- License IssuedDec 29, 2015
- Vanity Callsign GrantedDec 29, 2015
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- STRATHMANN, RANDOLPH JFiled Dec 9, 2015Not awardedFCC ↗