N9TPB
FCC License Search
🕒 FCC license data updated yesterday 6:02 am CDT (FCC files through Oct 16, 2026) · next update today 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)KA1SWI HAM
✅ Available for a vanity request — free since Jan 7, 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 Jan 7, 2011
Previous holder: JOSEPH B MERCIER
Held KA1SWI Apr 25, 1989 → Jan 6, 2009 · first licensed Apr 25, 1989 as KA1SWI · 1 license · no FRN on file (pre-2001 records)
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- Licensee
- JOSEPH B MERCIER
- Address
- 10 DUDLEY SOUTHBRIDGE RD
DUDLEY, MA 01571-6232
- Last granted
- Jan 6, 1999
- Effective
- Jan 6, 1999
- Last action
- Jan 7, 2011
FCC actions (1)
- Jan 7, 2011 — 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 7, 1999 → Apr 17, 2003 · 9 discs
KA1SWI · General · issued Jan 6, 1999, expires Jan 6, 2009
JOSEPH B. MERCIER
10 DUDLEY SOUTHBRIDGE RD, DUDLEY, MA 01571-6232 - Seen Apr 21, 1996 → Nov 11, 1998 · 5 discs
KA1SWI · General · issued Mar 12, 1996, expires Apr 25, 1999
JOSPEH B MERCIER
10 DUDLEY SOUTHBRIDGE RD, DUDLEY, MA 01571 - Seen Oct 31, 1994 → Oct 26, 1995 · 3 discs
KA1SWI · Technician Plus · issued Apr 25, 1989, expires Apr 25, 1999
JOSPEH B MERCIER
RR 2 BOX 15 DUDLEY SOUTHRIDGE RD, DUDLEY, MA 01570 - Seen Sep 9, 1993 → May 3, 1994 · 2 discs
KA1SWI · Technician · issued Apr 25, 1989, expires Apr 25, 1999
JOSPEH B MERCIER
RR 2 BOX 15 DUDLEY SOUTHRIDGE RD, DUDLEY, MA 01570
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Nov 7, 2004 → Oct 11, 2026 · 49 snapshots · as KA1SWI
JOSEPH B MERCIER
10 DUDLEY SOUTHBRIDGE RD, DUDLEY, MA 01571-6232
KA1SWI 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.
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for KA1SWI in the last 24 hours. They show up here within seconds of KA1SWI beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.