N9TPB
FCC License Search
🕒 FCC license data updated today 9:45 am CDT · 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)W4OUM HAM
✅ Available for a vanity request — free since Mar 9, 2006.
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 9, 2006
Previous holder: N L COX
Held W4OUM Feb 3, 1984 → Mar 8, 2004
· first licensed Feb 3, 1984 as W4OUM
· 1 license · no FRN on file (pre-2001 records)
📖 In the printed callbooks since 1951 as W4OUM, before the FCC's online records
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- Licensee
- N L COX
- Address
- 12018 CHEVIOT DR
HERNDON, VA 22070
- Last granted
- Mar 8, 1994
- Effective
- Mar 8, 1994
- Last action
- Mar 9, 2006
FCC actions (1)
- Mar 9, 2006 — 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.
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 W4OUM
N L COX
12018 CHEVIOT DR, HERNDON, VA 22070
W4OUM 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 → 1997 · 2 editions
W4OUM · class A
N L Cox
1101b Chev~t Or, Herndon, VA 22010
1996 p.772, 1997 p.801 - 1992 → 1995 · 3 editions
W4OUM · class A
N L Cox
11018 Cheviot Or, Herndon, VA 11070
1992 p.614, 1993 p.667, 1995 p.780 - 1989 → 1991 · 3 editions
W4OUM · class E
Howard E Morgan
5119 Roosevelt St, Hollywood, FL 33011
Winter 1989 p.443, Winter 1990 p.440, Winter 1991 p.469 - 1983 → 1987 · 2 editions
W4OUM · class A
N L Cox
12018 Cheviot Dr, Herndon, VA 22070
Winter 1983 p.513, Winter 1987 p.540 - 1982 · 1 edition
W4OUM · class A
N L Cox
1201b Cheviot Dr, Herndon, VA 22070
Winter 1982 p.498 - 1980 → 1981 · 2 editions
W4OUM · class A
Nl Cox
12018 Cheviot Dr, Herndon, VA 22070
Winter 1980 p.486, 1981 p.420 - 1976 → 1979 · 2 editions
W4OUM · class A
N L Cox
1650 Wood Av, Florala 36442 A L
Winter 1976 p.289, Winter 1979 p.456 - 1975 · 1 edition
W4OUM · class A
N L Cox
1&50 Wood Av, Florala Lb442 Al
Winter 1975 p.283 - 1973 → 1974 · 2 editions
W4OUM · class A
N L Cox
Wood Av, Florala 36442 Al
Winter 1973 p.280, 1974 p.257 - 1972 · 1 edition
W4OUM · class A
N L Cox. Woad Av
Florala 3&442 Al
Winter 1972 p.280 - 1971 · 2 editions
W4OUM · class A
N L Cox
Wood Av, Florala
Winter 1971 p.277, Fall 1971 p.278 - 1970 · 1 edition
W4OUM · class A
Howard E Morgan
5119 Roosevelt St, Hollywooo Fl
Spring 1970 p.245 - 1969 · 1 edition
W4OUM · class A
N . L . C O X
Wood A V, F L O R A L A
Summer 1969 p.281 - 1966 · 1 edition
W4OUM
Howard Eemorgan
2320 Glenhaven Dr, Greensboro N C
Spring 1966 p.226 - 1965 · 1 edition
W4OUM
H.oward E.litorgar..
2320 Glenhaven Or, Greensboro N C
Summer 1965 p.223 - 1964 · 1 edition
W4OUM
N.l. Cox. Wood Av. Florala Ala
Fall 1964 p.251 - 1962 · 1 edition
W4OUM
Nftl
Cox, Wood Av, Florala Ala
Fall 1962 p.259 - 1961 · 1 edition
W4OUM
N.l. Cox* Wood Av. Floral A
Spring 1961 p.255 - 1957 → 1958 · 2 editions
W4OUM
N. L. Cox
Wood Avenue, Florala, AL
Fall 1957 p.225, Summer 1958 p.209 - 1956 · 1 edition
W4OUM
N. L. Cox 1 Wood Avenue
Florala, AL
Spring 1956 p.173 - 1955 · 1 edition
W4OUM
William M. Johnson
Rfd 2, Juniper, AL
Fall 1955 p.183 - 1951 → 1954 · 3 editions
W4OUM
N. L . Cox
Wood Avenue, Florala, AL
Spring 1951 p.137, Fall 1953 p.145, Spring 1954 p.152 - None · 1 edition
W4OUM · class A
Nl Cox
12018 Cheviot Dr, Herndon
None p.438 - None · 1 edition
W4OUM · class A
N L Cox
Wood Av, Florala
None p.257
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for W4OUM in the last 24 hours. They show up here within seconds of W4OUM beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.