N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update tomorrow 6:00 am CDT

Ask: HAMs within 5 miles of N9TPB · Extra class operators in Madison, WI · or try N9TPB · K9* wildcards · Smith, John · 0004797601 (FRN) · 53703 · Madison, WI

ROBERT M SCHUMACHER

FRN 0001703545 · first licensed as KC7OBI · 2 licenses on record

Complete licensing history

📦 Moved: , None → Coolidge, AZ

W0AYE Expired Advanced · vanity Feb 6, 1998 → Feb 6, 2008 (expired)

Licensee
ROBERT M SCHUMACHER

Address
543 WHITLOW CIR
COOLIDGE, AZ 85228-5017

FRN
0001703545

Previous call
KC7OBI (Technician Plus)

Last granted
Feb 6, 1998

Effective
Feb 6, 1998

Last action
Feb 9, 2010
FCC actions (1)
- Feb 9, 2010 — License expired LIEXP
KC7OBI Canceled Advanced → Feb 6, 1998 (canceled)

Licensee
ROBERT M SCHUMACHER

Address

Last granted

Effective

Last action

Address history

From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.

Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as KC7OBI
ROBERT M SCHUMACHER
Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as W0AYE
ROBERT M SCHUMACHER
543 WHITLOW CIR, COOLIDGE, AZ 85228-5017