K1GDI
Active1x3District 1
Competitive callsign — 1 application filed with the FCC.
License HolderSZADIS, GEORGE R
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationWinthrop, ME
Grant DateDec 6, 2019
Expiration DateFeb 28, 2030
K1GDI is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by SZADIS, GEORGE R in Winthrop, ME. 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 Hardie, Jeff on Sep 4, 2025. K1GDI has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .---- --. -.. ..
CW Weight: 34 units(Moderate)
Voice Phonetics
Kilo One Golf Delta India
Readability: 8/10(High readability)
License History
- License RenewedDec 6, 2019
- Administrative Update AppliedApr 8, 2015
- License RenewedDec 16, 2009
- Administrative Update AppliedNov 25, 2009
- License RenewedFeb 29, 2000
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Hardie, JeffFiled Sep 4, 2025Not awardedFCC ↗