K4IOD
Active1x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderGlaeser, Wolf Dieter
License ClassGeneral
Min. Class RequiredGeneral
LocationEagle, ID
Grant DateSep 5, 2020
Expiration DateSep 5, 2030
K4IOD is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Glaeser, Wolf Dieter in Eagle, ID. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by Glaeser, Wolf Dieter on Aug 18, 2020. K4IOD has 7 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- .. --- -..
CW Weight: 30 units(Light (fast to send))
Voice Phonetics
Kilo Four India Oscar Delta
Readability: 7.5/10(High readability)
License History
- Administrative Update AppliedJan 24, 2026
- Administrative Update AppliedNov 20, 2021
- License IssuedSep 5, 2020
- Vanity Callsign GrantedSep 5, 2020
- License ExpiredNov 1, 2017
- License RenewedAug 3, 2005
- License ModifiedAug 4, 2000
Vanity Application Activity
Competing applications filed with the FCC for this callsign.