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K1SRF

Active1x3District 1

Competitive callsign — 2 applications filed with the FCC.

License HolderFielder, Shaun R

License ClassGeneral

Min. Class RequiredGeneral

LocationEast Calais, VT

Grant DateDec 20, 2025

Expiration DateDec 20, 2035

K1SRF is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Fielder, Shaun R in East Calais, VT. 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 Fielder, Shaun R on Dec 2, 2025. K1SRF has 8 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 34 units(Moderate)

Voice Phonetics

Kilo One Sierra Romeo Foxtrot

Readability: 7/10(Good readability)

License History

License ModifiedMay 19, 2026
License IssuedDec 20, 2025
Vanity Callsign GrantedDec 20, 2025
License ExpiredMar 13, 2025
License ModifiedMay 1, 2013
Vanity Callsign GrantedMar 12, 2013
License IssuedMar 12, 2013
License ExpiredFeb 6, 2008

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Fielder, Shaun RFiled Dec 2, 2025
Not awardedFCC ↗
DEUEL, HUNTER JFiled Feb 20, 2013
Not awardedFCC ↗

Search external databases

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Explore nearby callsigns

← K1SRE K1SRG →

FCC data as of Sep 4, 2026

K1SRF FCC Vanity Status: 2 Competing Applications & History