W4DCH
Active1x3District 4
Competitive callsign — 4 applications filed with the FCC.
License HolderOBERHOLTZER, JAY A
License ClassTechnician
Min. Class RequiredGeneral
LocationAUBURN, IN
Grant DateOct 22, 2019
Expiration DateOct 22, 2029
W4DCH is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by OBERHOLTZER, JAY A in AUBURN, IN. This callsign has attracted significant interest in the amateur radio community, with 4 vanity applications filed with the FCC. The most recent was submitted by Harlin, David C on Dec 30, 2025. W4DCH has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ....- -.. -.-. ....
CW Weight: 31 units(Moderate)
Voice Phonetics
Whiskey Four Delta Charlie Hotel
Readability: 8/10(High readability)
License History
- License ModifiedMar 8, 2021
- Administrative Update AppliedDec 27, 2019
- License IssuedOct 22, 2019
- Vanity Callsign GrantedOct 22, 2019
- License ExpiredAug 22, 2009
Vanity Application Activity
Competing applications filed with the FCC for this callsign.