N9TPB
FCC License Search
🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 18, 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)K9EXF HAM
✅ Available for a vanity request — free since Dec 20, 2008.
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 20, 2008
Previous holder: RALPH BOX
Held K9EXF Mar 3, 1987 → Dec 19, 2006
· first licensed Mar 3, 1987 as K9EXF
· 1 license · no FRN on file (pre-2001 records)
📖 In the printed callbooks since 1963 as K9EXF, before the FCC's online records
-
- Licensee
- RALPH BOX
- Address
- 35 ARTHUR AVE
CLARENDON HILLS, IL 60514
- Last granted
- Dec 19, 1996
- Effective
- Dec 19, 1996
- Last action
- Dec 20, 2008
FCC actions (1)
- Dec 20, 2008 — 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 4, 1997 → Apr 17, 2003 · 12 discs
K9EXF · General · issued Dec 19, 1996, expires Dec 19, 2006
RALPH BOX
35 ARTHUR AVE, CLARENDON HILLS, IL 60514 - Seen Sep 9, 1993 → Oct 27, 1996 · 7 discs
K9EXF · General · issued Mar 3, 1987, expires Mar 3, 1997
RALPH BOX
35 ARTHUR AVE, CLARENDON HILLS, IL 60514
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 K9EXF
RALPH BOX
35 ARTHUR AVE, CLARENDON HILLS, IL 60514
K9EXF 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.
- 1996 · 1 edition
K9EXF
G Ra~h Box
L~ Arthur Ave, Clmndon Hills, IL 60514
1996 p.1798 - 1987 → 1995 · 3 editions
K9EXF · class G
Ralph Box
35 Arthur Ave, Clar<Ndon Hills Il &0514
Winter 1987 p.1163, Winter 1989 p.1214, 1995 p.1743 - 1985 → 1986 · 2 editions
K9EXF · class G
Ralph Box
5 Arthur Ave, Clarendon Hills, IL 00514
Winter 1985 p.1149, Winter 1986 p.1145 - 1983 · 1 edition
K9EXF · class G
Ralph Box
35 Arthur Ave, Clarendon Hills, IL 60514
Winter 1983 p.1103 - 1969 → 1982 · 11 editions
K9EXF · class G
Ralph Box
35 Arthur A V, Clarendon H I L L S
Summer 1969 p.560, Winter 1971 p.578, Fall 1971 p.578, Winter 1972 p.582, 1974 p.549, Winter 1975 p.575, Winter 1977 p.634, Winter 1979 p.452, Winter 1980 p.1023, 1981 p.958, Winter 1982 p.1068 - 1965 → 1966 · 2 editions
K9EXF
Ralph Eox .
35 Arthur Av. Clarendon Hills Ill
Summer 1965 p.514, Spring 1966 p.517 - 1963 · 1 edition
K9EXF
Ralph Box
35 Arthur Av. Clarendon Hills I Ll
Summer 1963 p.539 - 1962 · 1 edition
K9EXF
Ralph Box T 35 Arthur Av
Clarendon Hills Ill
Fall 1962 p.518 - None · 1 edition
K9EXF · class G
Ralph Box
35 ‘arthur Ay, Clarendon Hills 60514
None p.549
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for K9EXF in the last 24 hours. They show up here within seconds of K9EXF beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.