K9ISP
Active1x3District 9
Competitive callsign — 2 applications filed with the FCC.
License HolderLIGHT, JEFFREY R
License ClassAdvanced
Min. Class RequiredGeneral
LocationLINCOLNWOOD, IL
Grant DateNov 26, 2025
Expiration DateNov 26, 2035
K9ISP is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by LIGHT, JEFFREY R in LINCOLNWOOD, IL. 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 KERFOOT, JONATHAN L on Apr 23, 2007. K9ISP has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ----. .. ... .--.
CW Weight: 33 units(Moderate)
Voice Phonetics
Kilo Nine India Sierra Papa
Readability: 7/10(Good readability)
License History
- License RenewedNov 26, 2025
- License RenewedAug 8, 2015
- License RenewedAug 4, 2005
- Administrative Update AppliedFeb 17, 2005
- FRN Association Letter SentFeb 17, 2005
Vanity Application Activity
Competing applications filed with the FCC for this callsign.