N9TPB
FCC License Search
🕒 FCC license data updated yesterday 7:15 am CST (FCC files through Nov 3, 2026) · next update today 7:15 am CST
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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)WB9SDA HAM
✅ Available for a vanity request — free since Apr 1, 2011.
2x3 call: any licensee 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 Apr 1, 2011
Previous holder: LINDA A GILBERTSON
Held WB9SDA Apr 21, 1987 → Mar 31, 2009
· first licensed Feb 7, 1984 as K9JCZ
· 3 licenses · FRN 0015609688
📖 In the printed callbooks since 1961 as K9JCZ, before the FCC's online records
-
- Licensee
- LINDA A GILBERTSON
- Address
- 1354 S PARK AVENUE
FOND DU LAC, WI 54935
- FRN
- 0015609688
- Last granted
- Jul 10, 2008
- Effective
- Jul 10, 2008
- Last action
- Apr 30, 2019
FCC actions (3)
- Apr 30, 2019 — License expired LIEXP
- Jul 10, 2008 — License renewed LIREN
- Oct 14, 2006 — FCC action ESCFRN
-
- Licensee
- GARY G GILBERTSON
- Address
- 1354 SOUTH PARK AVENUE
FOND DU LAC, WI 54935
- FRN
- 0015609688
- Last granted
- Jun 4, 2008
- Effective
- Jun 4, 2008
- Last action
- Mar 31, 2009
FCC actions (3)
- Mar 31, 2009 — License canceled LICAN
- Jun 4, 2008 — License renewed LIREN
- Oct 14, 2006 — FCC action ESCFRN
-
- Licensee
- GARY G GILBERTSON
- Address
- 1354 SOUTH PARK AVENUE
FOND DU LAC, WI 54935
- FRN
- 0015609688
- Previous call
- WB9SDA
- Last granted
- Mar 7, 2019
- Effective
- Mar 7, 2019
- Last action
- Mar 7, 2019
FCC actions (3)
- Mar 7, 2019 — License renewed LIREN
- Mar 31, 2009 — Vanity call sign granted VANGRT
- Mar 31, 2009 — License issued LIISS
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 Mar 9, 1998 → Apr 17, 2003 · 11 discs
WB9TRN · Novice · issued Apr 28, 1997, expires Apr 28, 2007
LINDA A. GILBERTSON
W4320 ARTESIAN RD, FOND DU LAC, WI 54935 - Seen Mar 9, 1998 → Apr 17, 2003 · 11 discs
WB9SDA · General · issued Apr 28, 1997, expires Apr 28, 2007
GARY G. GILBERTSON
W4320 ARTESIAN RD, FOND DU LAC, WI 54935 - Seen May 3, 1994 → Apr 17, 2003 · 18 discs
K9JCZ · Advanced · issued Mar 22, 1994, expires Mar 22, 2004
DENNIS A. GILBERTSON
4008 WILNOR DR RT 1, OREGON, WI 53575 - Seen Sep 9, 1993 → Apr 4, 1997 · 8 discs
WB9TRN · Novice · issued Apr 21, 1987, expires Apr 21, 1997
LINDA A GILBERTSON
ROUTE 1 BOX 53, BROWNSVILLE, WI 53006 - Seen Sep 9, 1993 → Apr 4, 1997 · 8 discs
WB9SDA · General · issued Apr 21, 1987, expires Apr 21, 1997
GARY G GILBERTSON
ROUTE 1 BOX 53, BROWNSVILLE, WI 53006 - Seen Sep 9, 1993 · 1 disc
K9JCZ · Advanced · issued Feb 7, 1984, expires Feb 7, 1994
DENNIS A GILBERTSON
4008 WILNOR DR RT 1, OREGON, WI 53575
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen May 27, 2010 → Nov 1, 2026 · 51 snapshots · as WB9TRN
LINDA A GILBERTSON
1354 S PARK AVENUE, FOND DU LAC, WI 54935 - Seen May 27, 2010 → Nov 1, 2026 · 102 snapshots · as WB9SDA
GARY G GILBERTSON
1354 SOUTH PARK AVENUE, FOND DU LAC, WI 54935 - Seen Nov 7, 2004 · 1 snapshot · as WB9SDA
GARY G GILBERTSON
W4320 ARTESIAN RD, FOND DU LAC, WI 54935 - Seen Nov 7, 2004 · 1 snapshot · as WB9TRN
LINDA A GILBERTSON
W4320 ARTESIAN RD, FOND DU LAC, WI 54935
WB9SDA 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
WB9SDA · class G
Gary G I Box 53 Brownsvi1•
, WI 53006
1997 p.1945 - 1994 → 1996 · 3 editions
WB9SDA · class G
Gary G Gilbertson
Rt 1 Box 53, Brownsville, WI 53006
1994 p.1673, 1995 p.1813, 1996 p.1872 - 1990 · 1 edition
WB9SDA · class G
Gary G Gilbertson
Rt 1 Bo• 53, Brownsville, WI 53006
Winter 1990 p.1285 - 1985 · 1 edition
WB9SDA · class G
Gary G Gilbertson
Route I Box Sj, Brownsville, WI 53006
Winter 1985 p.1205 - 1983 · 1 edition
WB9SDA · class G
Gary G Gilbertson
Route 1 Box 53, Brownsville, WI 53006
Winter 1983 p.1155 - 1981 · 1 edition
WB9SDA · class G
Gary G Gilbertson
Rfd 1-Box 10, Brownsville, WI 53006
1981 p.1004 - 1980 · 1 edition
WB9SDA · class G
Gary G Gilbertson
Rfd !-Box 10, Brownsville, WI 53006
Winter 1980 p.1066 - 1978 · 1 edition
WB9SDA · class N
Gary G Gilbertson
Rfd 1-Box 10, Brownsville, WI 53006
Winter 1978 p.924
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for WB9SDA in the last 24 hours. They show up here within seconds of WB9SDA beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.