N9TPB
FCC License Search
🕒 FCC license data updated today 8:30 am CDT (FCC files through Oct 1, 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, WIKC0MSY HAM
✅ Available for a vanity request — free since Feb 21, 2006.
2x3 call: any licensee can request it.
No pending applications list it.
📬 QSL: LoTW user · last upload May 23, 2012 · not eQSL AG · QRZ · HamQTH
Not currently held · 1 holder on record · available since Feb 21, 2006
Previous holder: Arthur A Hinrichs
Held KC0MSY Mar 26, 2002 → Feb 20, 2004 · first licensed Mar 26, 2002 as KC0MSY · 2 licenses · FRN 0006782254
-
- Licensee
- Arthur A Hinrichs
- Address
- 511 S Merriam Ave
Thief River Falls, MN 56701
- FRN
- 0006782254
- Previous call
- KC0MSY (General)
- Last granted
- Jan 16, 2014
- Effective
- Jan 16, 2014
- Last action
- Mar 6, 2026
FCC actions (4)
- Mar 6, 2026 — License expired LIEXP
- Jan 16, 2014 — License renewed LIREN
- Feb 20, 2004 — Vanity call sign granted VANGRT
- Feb 20, 2004 — License issued LIISS
-
- Licensee
- Arthur A Hinrichs
- Address
- 511 S Merriam Ave
Thief River Falls, MN 56701
- FRN
- 0006782254
- Last granted
- Mar 26, 2002
- Effective
- Jan 21, 2004
- Last action
- Feb 20, 2004
FCC actions (4)
- Feb 20, 2004 — License canceled LICAN
- Jan 21, 2004 — License modified LIMOD
- Jun 4, 2002 — License modified LIMOD
- Mar 26, 2002 — 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 → Sep 27, 2026 · 94 snapshots · as KC0MSY
Arthur A Hinrichs
511 S Merriam Ave, Thief River Falls, MN 56701
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KC0MSY in the last 24 hours. They show up here within seconds of KC0MSY beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.