K1GTO
Active1x3District 1
Competitive callsign — 4 applications filed with the FCC.
License HolderHEIN, JAMES B
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationKING OF PRUSSIA, PA
Grant DateJun 24, 2025
Expiration DateJul 9, 2035
K1GTO is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by HEIN, JAMES B in KING OF PRUSSIA, PA. 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 Miller, Vance on Mar 20, 2019. K1GTO has 7 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .---- --. - ---
CW Weight: 39 units(Moderate)
Voice Phonetics
Kilo One Golf Tango Oscar
Readability: 8.5/10(High readability)
License History
- License RenewedJun 24, 2025
- License RenewedApr 11, 2015
- Administrative Update AppliedApr 23, 2012
- Administrative Update AppliedSep 10, 2007
- License ModifiedFeb 7, 2007
- License IssuedJul 9, 2005
- Vanity Callsign GrantedJul 9, 2005
Vanity Application Activity
Competing applications filed with the FCC for this callsign.