N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 21, 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)N9FRZ HAM
✅ Available for a vanity request — free since Dec 5, 2007.
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 Dec 5, 2007
Previous holder: CLARENCE J JAVENKOSKI
Held N9FRZ Mar 18, 1986 → Dec 4, 2005
· first licensed Mar 18, 1986 as N9FRZ
· 1 license · no FRN on file (pre-2001 records)
📖 In the printed callbooks since 1983 as KA9NXP, before the FCC's online records
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- Licensee
- CLARENCE J JAVENKOSKI
- Address
- 811 W DAVENPORT ST
RHINELANDER, WI 54501
- Last granted
- Dec 4, 1995
- Effective
- Dec 4, 1995
- Last action
- Dec 5, 2007
FCC actions (1)
- Dec 5, 2007 — License expired LIEXP
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 Apr 21, 1996 → Apr 17, 2003 · 14 discs
N9FRZ · Technician Plus · issued Dec 4, 1995, expires Dec 4, 2005
CLARENCE J. JAVENKOSKI
811 W DAVENPORT ST, RHINELANDER, WI 54501 - Seen Oct 31, 1994 → Oct 26, 1995 · 3 discs
N9FRZ · Technician Plus · issued Mar 18, 1986, expires Mar 18, 1996 · previously KA9NXP (Novice)
CLARENCE J JAVENKOSKI
811 W DAVENPORT ST, RHINELANDER, WI 54501 - Seen Sep 9, 1993 → May 3, 1994 · 2 discs
N9FRZ · Technician · issued Mar 18, 1986, expires Mar 18, 1996 · previously KA9NXP (Novice)
CLARENCE J JAVENKOSKI
811 W DAVENPORT ST, RHINELANDER, WI 54501
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Nov 7, 2004 → Oct 18, 2026 · 50 snapshots · as N9FRZ
CLARENCE J JAVENKOSKI
811 W DAVENPORT ST, RHINELANDER, WI 54501
N9FRZ 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.
- 1989 → 1994 · 5 editions
N9FRZ · class T
Clarence J Javenkoski
811 Wdavenport St, K9ffi A Richard K Maier, 205 W Navajo, West Lafayette, IN 47906
Winter 1989 p.1218, Winter 1990 p.1238, Winter 1991 p.1345, 1992 p.1398, 1994 p.1607 - 1987 · 1 edition
N9FRZ · class T
Clarence J Jmnkoski
811 W Davenport T
Winter 1987 p.1168
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for N9FRZ in the last 24 hours. They show up here within seconds of N9FRZ beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.