KD9OP
Available2x2District 9
Competitive callsign — 1 application filed with the FCC.
License HolderStauffer, John W
License ClassAdvanced
Min. Class RequiredGeneral
LocationDecatur, IN
Grant DateOct 22, 2004
Expiration DateJan 20, 2015
Cancellation DateJan 21, 2017
Available for ApplicationsJan 21, 2017
KD9OP is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Stauffer, John W in Decatur, IN. 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 Yates, William A on May 12, 2025. KD9OP has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.. ----. --- .--.
CW Weight: 42 units(Heavy (slower to send))
Voice Phonetics
Kilo Delta Nine Oscar Papa
Readability: 8/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (2x2).
License History
- License ExpiredJan 21, 2017
- Tax ID (TIN) AddedMar 21, 2002
- Administrative Update AppliedMar 21, 2002
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Yates, William AFiled May 12, 2025DismissedFCC ↗