N9TPB
FCC License Search
🕒 FCC license data updated yesterday 9:45 am CDT · next update today 6:00 am CDT
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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)K9ETU HAM
✅ Available for a vanity request — free since Aug 18, 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 Aug 18, 2026
Previous holder: Alexander M Thompson III
Held K9ETU Nov 23, 1984 → Aug 17, 2024
· first licensed Nov 23, 1984 as K9ETU
· 1 license · FRN 0006107460
📖 In the printed callbooks since 1962 as K9ETU, before the FCC's online records
-
- Licensee
- Alexander M Thompson III
- Address
- 2934 Nogales Court
Boulder, CO 80301
- FRN
- 0006107460
- Last granted
- Jun 10, 2014
- Effective
- Jun 10, 2014
- Last action
- Aug 19, 2026
FCC actions (5)
- Aug 19, 2026 — License expired LIEXP
- Jun 10, 2014 — License renewed LIREN
- Aug 17, 2004 — Administrative update LIAUA
- May 24, 2004 — License renewed LIREN
- May 24, 2004 — FCC action LITIN
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 Oct 31, 1994 → Apr 7, 1999 · 9 discs
K9ETU · Amateur Extra · issued Aug 17, 1994, expires Aug 17, 2004
ALEXANDER M THOMPSON III
77 S CHODIKEE LAKE RD, HIGHLAND, NY 12528 - Seen Sep 9, 1993 → May 3, 1994 · 2 discs
K9ETU · Amateur Extra · issued Nov 23, 1984, expires Nov 23, 1994
ALEXANDER M THOMPSON III
BOX 400 VASSAR COLLEGE, POUGHKEEPSIE, NY 12601
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
K9ETU 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
K9ETU · class E
Alexander M Thompson Ill
77 S Chodikee Lake Rd
1997 p.1865 - 1995 · 1 edition
K9ETU · class E
Alexander M T Ompson Lll
77 ' Chodikee Lake Rd
1995 p.1742 - 1984 → 1992 · 9 editions
K9ETU · class E
E A<Xander Mthompson Ill
Vassar College, Box 400
Winter 1984 p.1145, Winter 1985 p.1148, Winter 1986 p.1143, Winter 1987 p.1162, Winter 1988 p.1195, Winter 1989 p.1214, Winter 1990 p.1234, Winter 1991 p.1338, 1992 p.1392 - 1983 · 1 edition
K9ETU · class E
Alexander M Thompson I I I
Box 400 Vassar College, IL 60411
Winter 1983 p.1101 - 1974 → 1981 · 7 editions
K9ETU · class E
Alerande If Thompson Iii
Rfd 2-Box 187-A, Alma, WI 54610
1974 p.549, Winter 1975 p.575, Winter 1976 p.585, Winter 1977 p.633, Winter 1979 p.452, Winter 1980 p.1022, 1981 p.957 - 1973 · 1 edition
K9ETU · class E
Alexander M T H O M P S O N Iii
A N N A R B O R Farm
Winter 1973 p.581 - 1971 → 1972 · 2 editions
K9ETU · class E
Alexander M Thompson Iii
Ann Arbor Farm
Fall 1971 p.578, Winter 1972 p.582 - 1971 · 1 edition
K9ETU
E Kl~xn
~3~e{'j Thompson Iii, Ann Arbor Farm, IL
Winter 1971 p.577 - 1969 · 1 edition
K9ETU · class G
Alexander M. Thompson I I I
5 1 4 Willow Rd
Summer 1969 p.560 - 1965 → 1966 · 2 editions
K9ETU
Alexander Me Thompson
1034 Cherry St., 1h Nnetka Ill
Summer 1965 p.514, Spring 1966 p.516 - 1964 · 1 edition
K9ETU · class A
L E X A N D E R M . T H O M P S O N
1 0 3 4 C H E R R Y S T, W I N N E T K A Ill
Fall 1964 p.503 - 1963 · 1 edition
K9ETU
Alexander Methompsontl034 Cherry St
Winnetka Ill
Summer 1963 p.538 - 1962 · 1 edition
K9ETU
Alexander M.thompson
1034 Cherry St, Winnetka Ill
Fall 1962 p.518 - 1961 · 1 edition
K9ETU
Alexander M.thompson11034 Cherry St
Winnetka Ill
Fall 1961 p.531 - None · 1 edition
K9ETU · class E
Alrander M Thompson Iii
Ann Arbor Farm
None p.549
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for K9ETU in the last 24 hours. They show up here within seconds of K9ETU beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.