KB7DH
Active2x2District 7
Competitive callsign — 3 applications filed with the FCC.
License HolderHELTON, DENNIS M
License ClassAdvanced
Min. Class RequiredGeneral
LocationYUMA, AZ
Grant DateJun 10, 2025
Expiration DateJul 31, 2035
KB7DH is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by HELTON, DENNIS M in YUMA, AZ. 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 Hensley, David M on Jun 11, 2018. KB7DH has 9 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -... --... -.. ....
CW Weight: 31 units(Moderate)
Voice Phonetics
Kilo Bravo Seven Delta Hotel
Readability: 7.5/10(High readability)
License History
- Administrative Update AppliedJun 12, 2025
- License RenewedJun 10, 2025
- Administrative Update AppliedApr 8, 2021
- Administrative Update AppliedDec 31, 2020
- Administrative Update AppliedDec 2, 2020
- Administrative Update AppliedMay 30, 2018
- Vanity Callsign GrantedJul 31, 2015
- License IssuedJul 31, 2015
- License ExpiredJun 3, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.