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K4SCH

Available1x3District 4

Competitive callsign — 4 applications filed with the FCC.

License HolderSCHROPP II, LAWRENCE J

License ClassTechnician

Min. Class RequiredGeneral

LocationHARRISBURG, NC

Grant DateApr 9, 2013

Expiration DateApr 9, 2023

Cancellation DateApr 10, 2025

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K4SCH

Available1x3District 4

Competitive callsign — 4 applications filed with the FCC.

License HolderSCHROPP II, LAWRENCE J

License ClassTechnician

Min. Class RequiredGeneral

LocationHARRISBURG, NC

Grant DateApr 9, 2013

Expiration DateApr 9, 2023

Cancellation DateApr 10, 2025

Available for ApplicationsApr 10, 2025

K4SCH is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by SCHROPP II, LAWRENCE J in HARRISBURG, NC. This callsign has attracted significant interest in the amateur radio community, with 4 vanity applications filed with the FCC. The most recent was submitted by Schmeckpeper, Jason L on Feb 14, 2025. K4SCH has 4 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 29 units(Light (fast to send))

Voice Phonetics

Kilo Four Sierra Charlie Hotel

Readability: 7.5/10(High readability)

This callsign is available now

Requires General license or higher to apply for this callsign format (1x3).

License History

License ExpiredApr 10, 2025
License RenewedApr 9, 2013
License IssuedApr 1, 2003
Vanity Callsign GrantedApr 1, 2003

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Schmeckpeper, Jason LFiled Feb 14, 2025
Not awardedFCC ↗
SCHAEFER, JORDONFiled Mar 2, 2020
Not awardedFCC ↗
SCHROPP II, LAWRENCE JFiled Mar 14, 2003
Not awardedFCC ↗
HALTER, STANTON CFiled Dec 12, 2002

Search external databases

QRZ ↗HamQTH ↗

Explore nearby callsigns

← K4SCG K4SCI →

FCC data as of Sep 4, 2026

Not awarded

FCC ↗

K4SCH FCC Vanity Status: 4 Competing Applications & History