N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 12, 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)W9MSW HAM
✅ Available for a vanity request — free since Mar 23, 2026.
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 Mar 23, 2026
Previous holder: LARRY D THOMPSON
Held W9MSW Jan 20, 1984 → Mar 22, 2024
· first licensed Jan 20, 1984 as W9MSW
· 1 license · FRN 0010153914
📖 In the printed callbooks since 1971 as W0NMR, before the FCC's online records
-
- Licensee
- LARRY D THOMPSON
- Address
- 530 WHITTIER AVE
GLEN ELLYN, IL 60137-4766
- FRN
- 0010153914
- Last granted
- Jan 2, 2014
- Effective
- Jan 2, 2014
- Last action
- Mar 24, 2026
FCC actions (4)
- Mar 24, 2026 — License expired LIEXP
- Jan 2, 2014 — License renewed LIREN
- Jan 7, 2004 — License renewed LIREN
- Jan 7, 2004 — License renewed LIREN
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 May 3, 1994 → Apr 17, 2003 · 18 discs
W9MSW · Advanced · issued Mar 22, 1994, expires Mar 22, 2004
LARRY D. THOMPSON
530 WHITTIER AVE, GLEN ELLYN, IL 60137 - Seen Sep 9, 1993 · 1 disc
W9MSW · Advanced · issued Jan 20, 1984, expires Jan 20, 1994
LARRY D THOMPSON
366 CUMNOR AVE, GLEN ELLYN, IL 60137
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 W9MSW
LARRY D THOMPSON
530 WHITTIER AVE, GLEN ELLYN, IL 60137-4766
W9MSW 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
W9MSW · class A
Larry D Thompson
530 Whittier Ave, Glen Ellyn, IL 60137
1997 p.1916 - 1996 · 1 edition
W9MSW · class A
Larry D Thompson
530 Whittier Ve, N Ellyn, IL 60137
1996 p.1846 - 1987 · 1 edition
W9MSW · class A
Larry 0 Thompsoo
366 Cumnor A, ., Glen Ellyn, IL 60137
Winter 1987 p.1196 - 1980 → 1983 · 3 editions
W9MSW · class A
Larry D Thompson
366 Cumnor Ave, Glen Ellyn, IL 60137
Winter 1980 p.1052, Winter 1982 p.1105, Winter 1983 p.1139 - 1973 → 1979 · 7 editions
W9MSW · class A
L A R R Y D Thompson
366 Cumnor Av, Glen Ellyn, IL 60137
Winter 1973 p.606, Winter 1974 p.604, Winter 1975 p.597, Winter 1976 p.604, Winter 1977 p.653, Winter 1978 p.909, Winter 1979 p.989 - 1952 → 1956 · 5 editions
W9MSW
Bay Amateur Radio Club
W Illiam P. Gainer, Trustee
Fall 1952 p.275, Spring 1954 p.294, Fall 1954 p.299, Fall 1955 p.354, Spring 1956 p.351 - 1938 → 1940 · 2 editions
W9MSW
Nell B. Coil
1664 Thomas St.
Spring 1938 p.161, Spring 1940 p.189 - 1935 · 1 edition
W9MSW
Nell B. Hagen
2205 E. Lake St., Minne- Lettsburg, KY
Spring 1935 p.204
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for W9MSW in the last 24 hours. They show up here within seconds of W9MSW beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.