N9TPB
FCC License Search
🕒 FCC license data updated today 6:02 am CDT (FCC files through Oct 9, 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 · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)KO4JN HAM
✅ Available for a vanity request — free since Sep 18, 2023.
2x2 call: 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 Sep 18, 2023
Previous holder: WALTER F WERNSING
Held KO4JN Sep 17, 1991 → Sep 17, 2021 · first licensed Sep 17, 1991 as KO4JN · 1 license · FRN 0003481454
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- Licensee
- WALTER F WERNSING
- Address
- 2601 Chimney Rock Road Apt 214
HENDERSONVILLE, NC 28792
- FRN
- 0003481454
- Last granted
- Jul 12, 2011
- Effective
- Jul 12, 2011
- Last action
- Sep 19, 2023
FCC actions (5)
- Sep 19, 2023 — License expired LIEXP
- Jul 12, 2011 — License renewed LIREN
- Jun 18, 2011 — Administrative update LIAUA
- Jun 20, 2001 — License renewed LIREN
- Apr 18, 2000 — License modified LIMOD
Callbook Records, 1993–2003
From the FCC amateur database as published on the QRZ! callsign CD-ROMs, 1993–2003, before and alongside the FCC's online records (which start in 1999). "Seen" dates are the first and last disc showing that record; the issue date is the FCC's, so it can be a renewal of an even older license.
- Seen Nov 1, 2001 → Apr 17, 2003 · 4 discs
KO4JN · Amateur Extra · issued Jun 20, 2001, expires Sep 17, 2011 · previously K2ZJF
WALTER F. WERNSING
134 SURRY LN, HENDERSONVILLE, NC 28791 - Seen May 2, 2000 → Apr 13, 2001 · 3 discs
KO4JN · Amateur Extra · issued Apr 18, 2000, expires Sep 17, 2001
WALTER F. WERNSING
134 SURRY LN, HENDERSONVILLE, NC 28791 - Seen Apr 4, 1997 → Oct 8, 1999 · 5 discs
KO4JN · Advanced · issued Nov 5, 1996, expires Sep 17, 2001
WALTER F. WERNSING
134 SURRY LN, HENDERSONVILLE, NC 28791 - Seen Oct 26, 1995 → Oct 27, 1996 · 3 discs
KO4JN · Advanced · issued Jul 31, 1995, expires Sep 17, 2001
WALTER F WERNSING
13J SURRY LN, HENDERSONVILLE, NC 28791 - Seen Sep 9, 1993 → May 12, 1995 · 4 discs
KO4JN · Advanced · issued Sep 17, 1991, expires Sep 17, 2001 · previously K2ZJF (General)
WALTER F WERNSING
134 SURRY LN, HENDERSONVILLE, NC 28739
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
KO4JN in the Printed Callbooks, 1909–1997
From scanned copies of the printed callbooks (government lists from 1913, then the Radio Amateur Callbook to 1997), read by OCR, so names and streets can carry typos. Each line is one or more editions in a row showing the same name at the same address.
- 1997 · 1 edition
KO4JN · class A
Walter F Wernsing
Lj.j Surry Ln, Hendersonville, NC 18791
1997 p.716 - 1996 · 1 edition
KO4JN · class A
Walter F Wernsing
134 Surry Ln, Hendersonville, NC 18739
1996 p.691 - 1992 · 1 edition
KO4JN · class A
Ronald L Burket~ 3110 Clovewood Place
Sellner, FL 33584
1992 p.558 - 1990 · 1 edition
KO4JN · class A
Ronald 1 Burl<Ett
3iio Clovewood Place, Seffner, FL 33584
Winter 1990 p.506
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for KO4JN in the last 24 hours. They show up here within seconds of KO4JN beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.