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K8DSR

Active1x3District 8

Competitive callsign — 1 application filed with the FCC.

License HolderFridrick, John S

License ClassGeneral

Min. Class RequiredGeneral

LocationDayton, OH

Grant DateMay 30, 2018

Expiration DateAug 20, 2028

K8DSR is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Fridrick, John S in Dayton, OH. 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 RUITER, DANIEL S on Feb 3, 2012. K8DSR has 6 recorded FCC license history events.

CW & Voice Analysis

Morse Code

-.- ---.. -.. ... .-.

CW Weight: 31 units(Moderate)

Voice Phonetics

Kilo Eight Delta Sierra Romeo

Readability: 7/10(Good readability)

License History

License RenewedMay 30, 2018
Administrative Update AppliedJan 7, 2011
License RenewedJul 9, 2008
Administrative Update AppliedAug 14, 2007
FRN Association Letter SentAug 2, 2004
Administrative Update AppliedJul 31, 2004

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

RUITER, DANIEL SFiled Feb 3, 2012
DismissedFCC ↗

Search external databases

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← K8DSP K8DSS →

FCC data as of Sep 3, 2026

K8DSR FCC Vanity Status: 1 Competing Application & History