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, WIK0WCE HAM
✅ Available for a vanity request — free since Oct 22, 2010.
1x3 call: Technician, General, Advanced and Amateur Extra licensees can request it.
No pending applications list it.
📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH
Not currently held · 1 holder on record · available since Oct 22, 2010
Previous holder: Jonathan W Knowles
Held K0WCE May 31, 2008 → Oct 21, 2008 · first licensed Mar 2, 2006 as KC0WCE · 3 licenses · FRN 0014743454
-
- Licensee
- Jonathan W Knowles
- Address
- 725 N RAMSEY AVE
LITCHFIELD, MN 55355
- FRN
- 0014743454
- Previous call
- K0WCE (Technician)
- Last granted
- Aug 14, 2018
- Effective
- Feb 28, 2026
- Last action
- Feb 28, 2026
FCC actions (4)
- Feb 28, 2026 — Administrative update LIAUA
- Aug 14, 2018 — License renewed LIREN
- Oct 21, 2008 — Vanity call sign granted VANGRT
- Oct 21, 2008 — License issued LIISS
-
- Licensee
- Jonathan W Knowles
- Address
- 725 N Ramsey Ave
Litchfield, MN 55355
- FRN
- 0014743454
- Previous call
- KC0WCE (Technician)
- Last granted
- May 31, 2008
- Effective
- May 31, 2008
- Last action
- Oct 21, 2008
FCC actions (3)
- Oct 21, 2008 — License canceled LICAN
- May 31, 2008 — Vanity call sign granted VANGRT
- May 31, 2008 — License issued LIISS
-
- Licensee
- Jonathan W Knowles
- Address
- 725 N Ramsey Ave
Litchfield, MN 55355
- FRN
- 0014743454
- Last granted
- Mar 2, 2006
- Effective
- Mar 1, 2007
- Last action
- May 31, 2008
FCC actions (4)
- May 31, 2008 — License canceled LICAN
- Mar 1, 2007 — License modified LIMOD
- Mar 2, 2006 — License issued LIISS
- Mar 2, 2006 — Systematic call sign granted SYSGRT
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen May 27, 2010 → Sep 27, 2026 · 138 snapshots · as KC0WCE
Jonathan W Knowles
725 N Ramsey Ave, Litchfield, MN 55355
Others requesting K0WCE
1 application listed K0WCE as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| May 13, 2008 | May 31, 2008 | KC0WCE · Jonathan W Knowles · Litchfield, MN | 1 | Granted |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for K0WCE in the last 24 hours. They show up here within seconds of K0WCE beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.