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KS4RAM

Mattheis, Sean

Peachtree Corners, GA 30010

Amateur Radio Technician Active

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Other call signs held by this FRN

FCC Reg. № 0037897519 — same operator, possibly across services.

Peachtree Corners, GA

Peachtree Corners, GA

Licence info issued, expires, file numbers

Call sign: KS4RAM
Licence ID: 0005334951
FCC Reg. №: 0037897519
Radio service: HV — Amateur Radio
Status: Active
Granted: 2026-07-24
Effective: 2026-07-24
Expires: 2036-07-24
Last action: 2026-07-24

Licensee as registered with FCC

Name: Mattheis, Sean
Type: Individual
Street: 5600 Spalding Drive # 920692
City / state / ZIP: Peachtree Corners, GA 30010

Amateur details class, group, region, history

Operator class: Technician (T)
Group code: D Group
Region: 4
Previous callsign: KR4NLZ