KD6OBX
Active2x3District 6
Competitive callsign — 1 application filed with the FCC.
License HolderLinderman, Robert J
License ClassGeneral
Min. Class RequiredTechnician
LocationMilford, NH
Grant DateDec 12, 2025
Expiration DateDec 12, 2035
KD6OBX is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Linderman, Robert J in Milford, NH. 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 Linderman, Robert J on Nov 24, 2025. KD6OBX has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.. -.... --- -... -..-
CW Weight: 42 units(Heavy (slower to send))
Voice Phonetics
Kilo Delta Six Oscar Bravo X-ray
Readability: 7.5/10(High readability)
License History
- License IssuedDec 12, 2025
- Vanity Callsign GrantedDec 12, 2025
- License ExpiredOct 7, 2014
- Tax ID (TIN) AddedOct 9, 2002
- License RenewedOct 9, 2002
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Linderman, Robert JFiled Nov 24, 2025Not awardedFCC ↗