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KP4MC

CALDERON MATOS, VICTOR J

LOIZA, PR 00772

Amateur Radio Amateur Extra Active

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Other call signs held by this FRN

FCC Reg. № 0023139413 — same operator, possibly across services.

CALDERON MATOS, VICTOR J

Licence info issued, expires, file numbers

Call sign: KP4MC
Licence ID: 0003591931
FCC Reg. №: 0023139413
Radio service: HV — Amateur Radio
Status: Active
Granted: 2026-04-09
Effective: 2026-04-09
Expires: 2036-04-09
Last action: 2026-04-09

Licensee as registered with FCC

Name: CALDERON MATOS, VICTOR J
Type: Individual
Street: HC01 BOX 3565
City / state / ZIP: LOIZA, PR 00772

Amateur details class, group, region, history

Operator class: Amateur Extra (E)
Group code: B Group
Region: 12
Previous callsign: WP4OVQ
Previous class: General