N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 28, 2026) · next update today 8:30 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 · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)

James W Devroy

FRN 0004799441 · first licensed Apr 24, 2001 as KB9ZKP · 1 license on record

📝 FCC Applications (1)

Received	File number	Service	Purpose	Status	Call
Apr 24, 2001	0000436672	HAM	New license	Granted	KB9ZKP

Complete Licensing History

KB9ZKP Expired Technician Apr 24, 2001 → Apr 24, 2011 (expired)

Licensee
James W Devroy

Address
W 4102 Church St
Porterfield, WI 59159

FRN
0004799441

Last granted
Apr 24, 2001

Effective
Apr 24, 2001

Last action
Apr 25, 2013
FCC actions (2)
- Apr 25, 2013 — License expired LIEXP
- Apr 24, 2001 — License issued LIISS

Address history

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

Seen Nov 7, 2004 → Oct 25, 2026 · 51 snapshots · as KB9ZKP
James W Devroy
W 4102 Church St, Porterfield, WI 59159