N9TPB FCC License Search

🕒 FCC license data updated today 6:02 am CDT (FCC files through Oct 9, 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)

W7KNP HAM

✅ Available for a vanity request — free since Dec 10, 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 Dec 10, 2006

Previous holder: CHARLES L HOLDIMAN

Held W7KNP Jan 18, 1985 → Dec 9, 2004 · first licensed Jan 18, 1985 as W7KNP · 1 license · no FRN on file (pre-2001 records)
📖 In the printed callbooks since 1948 as W6RRP, before the FCC's online records

W7KNP Expired Advanced Jan 18, 1985 → Dec 9, 2004 (expired)

Licensee
CHARLES L HOLDIMAN

Address
PO Box 347
52165 PINE FOREST DR
LA PINE, OR 97739
43.6725, -121.4882 (ZIP center) · Grid CN93gq · CQ 3 · ITU 6 · map ↗

Last granted
Dec 9, 1994

Effective
Dec 9, 1994

Last action
Dec 12, 2006
FCC actions (1)
- Dec 12, 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.

Seen Mar 9, 1998 → Apr 17, 2003 · 11 discs
W7KNP · Advanced · issued Dec 9, 1994, expires Dec 9, 2004
CHARLES L. HOLDIMAN
52165 PINE FOREST DR; PO BOX 347, LA PINE, OR 97739
Seen Oct 27, 1996 → Apr 4, 1997 · 2 discs
W7KNP · Advanced · issued Dec 9, 1994, expires Dec 9, 2004
CHARLES L HOLDIMAN
52165 PINE FOREST DR, LA PINE, OR 97739
Seen Oct 26, 1995 → Apr 21, 1996 · 2 discs
W7KNP · Advanced · issued Dec 9, 1994, expires Dec 9, 2004
CHARLES L HOLDIMAN
PO BOX 347, LA PINE, OR 97739
Seen May 12, 1995 · 1 disc
W7KNP · Advanced · issued Dec 9, 1994, expires Dec 9, 2004
CHARLES L HOLDIMAN
BOX 347, LA PINE, OR 97739
Seen Sep 9, 1993 → Oct 31, 1994 · 3 discs
W7KNP · Advanced · issued Jan 18, 1985, expires Jan 18, 1995
CHARLES L HOLDIMAN
POB 347, LA PINE, OR 97739

Address history

From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.

Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as W7KNP
CHARLES L HOLDIMAN
PO Box 347
52165 PINE FOREST DR, LA PINE, OR 97739
43.6725, -121.4882 (ZIP center) · Grid CN93gq · CQ 3 · ITU 6 · map ↗

W7KNP 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.

1987 → 1994 · 5 editions
W7KNP · class A
Charles L Holdiman
Pob 347, La Pint, OR 97739
Winter 1987 p.964, Winter 1989 p.1013, Winter 1990 p.1029, Winter 1991 p.1116, 1994 p.1325
1986 · 1 edition
W7KNP · class A
Charles L Haldiman
Pob 341, La Pine, OR 97739
Winter 1986 p.950
1981 → 1985 · 4 editions
W7KNP · class A
Charles L Holdiman
Pob 347, La Pine
1981 p.782, Winter 1982 p.885, Winter 1984 p.948, Winter 1985 p.950
1979 → 1980 · 2 editions
W7KNP · class A
Charles L Holdman
Box 347, La Pine, OR 97739
Winter 1979 p.786, Winter 1980 p.841
1978 · 1 edition
W7KNP · class A
Charles L Holdiman
Box 347, La Pine ~ Or, 97739
Winter 1978 p.728
1976 → 1977 · 2 editions
W7KNP · class A
Charles L Holdiman
Box 347, La Pine 97739 Or
Winter 1976 p.484, Winter 1977 p.528
1958 · 1 edition
W7KNP
Lew Is K. Weiss
846 West Whitton Avenue, Phoenix, A Riz.
Summer 1958 p.358
1957 · 1 edition
W7KNP
L E W I S K. W E I S S
846 W E S T Whitton A V E N U E, P H O E N I X, A R I Z .
Fall 1957 p.348
1954 → 1956 · 3 editions
W7KNP
Lewis K. Weiss
846 West Whitton Avenue, Phoenix, AZ
Fall 1954 p.240, Fall 1955 p.287, Spring 1956 p.282
1954 · 1 edition
W7KNP
Lewis K
Weiss, 846 West Whitton Avenue, Phoenlx, AZ
Spring 1954 p.241
1952 · 1 edition
W7KNP
Lew Is K. W Eiss
846 W Est Whitton A Ve., Phoenix, A Riz .
Fall 1952 p.225
1948 → 1951 · 4 editions
W7KNP
Lewis K. Weiss
2542 N. Richland St., Phoenix, AZ
Fall 1948 p.178, Summer 1949 p.167, Summer 1950 p.172, Spring 1951 p.204
None · 1 edition
W7KNP · class A
Charles L Holdiman
Pob 347, La Pine
None p.834

📡 On the Air: APRS, Digital & WSPR Spots

No APRS positions, PSK Reporter reports or WSPR spots for W7KNP in the last 24 hours. They show up here within seconds of W7KNP beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.