N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 5, 2026) · next update today 9:45 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

JONATHAN H WELCH

FRN 0003659562 · first licensed as KB1CRH · 2 licenses on record

📝 FCC applications (3)

Received	File number	Service	Purpose	Status	Call
Apr 1, 2019	0008584558	HAM	Renewal	Granted	N1JN
Mar 9, 2009	0003763646	HAM	Renewal	Granted	N1JN
Apr 5, 2001	0000419350	HAM	Administrative update	Granted	N1JN

Complete licensing history

📦 Moved: , None → Amherst, MA

N1JN Active Amateur Extra · vanity Apr 6, 2001 → expires Jun 3, 2029

Licensee
JONATHAN H WELCH

Address
PO Box 472
AMHERST, MA 01004-0472

FRN
0003659562

Previous call
KB1CRH

Last granted
Apr 2, 2019

Effective
Apr 2, 2019

Last action
Apr 2, 2019
FCC actions (3)
- Apr 2, 2019 — License renewed LIREN
- Mar 10, 2009 — License renewed LIREN
- Apr 6, 2001 — Administrative update LIAUA
KB1CRH Canceled Amateur Extra → Jun 3, 1999 (canceled)

Licensee
JONATHAN H WELCH

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 KB1CRH
JONATHAN H WELCH
Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as N1JN
JONATHAN H WELCH
PO Box 472
AMHERST, MA 01004-0472