N9TPB
FCC License Search
🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 21, 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)W0RX HAM
Amateur Extra class
licensed since 1987 (39 yrs)
Thief River Falls, MN
Grid EN18ub
LoTW user
22 repeaters within 50 mi
🔒 Not available — currently licensed, through Nov 4, 2036. If it isn't renewed, it opens for vanity requests Nov 5, 2038.
📬 QSL: LoTW user · last upload Oct 15, 2026 · not eQSL AG · QRZ · HamQTH
Currently held by DAVID A WILLIS · 1 holder on record
Current holder: DAVID A WILLIS
Held W0RX Nov 4, 1996 → present
· first licensed Aug 4, 1987 as NZ0R
· 1 license · FRN 0007581457
📖 In the printed callbooks since 1970 as WA9HFO, before the FCC's online records
-
- Licensee
- DAVID A WILLIS
- Address
- 10637 140th ST NW
THIEF RIVER FALLS, MN 56701-8746
- FRN
- 0007581457
- Previous call
- NZ0R (Advanced)
- Last granted
- Sep 1, 2026
- Effective
- Sep 3, 2026
- Last action
- Sep 3, 2026
FCC actions (5)
- Sep 3, 2026 — Administrative update LIAUA
- Sep 1, 2026 — License renewed LIREN
- Aug 23, 2016 — License renewed LIREN
- Aug 9, 2006 — License renewed LIREN
- Aug 27, 2002 — License modified LIMOD
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 25, 2002 → Apr 17, 2003 · 2 discs
W0RX · Amateur Extra · issued Aug 27, 2002, expires Nov 4, 2006 · previously NZ0R
DAVID A WILLIS
10637 140TH ST NW, THIEF RIVER FALLS, MN 56701-8746 - Seen Apr 4, 1997 → Apr 27, 2002 · 10 discs
W0RX · Amateur Extra · issued Nov 4, 1996, expires Nov 4, 2006 · previously NZ0R (Advanced)
DAVID A. WILLIS
RURAL ROUTE 5 BOX 126A, THIEF RIVER FALLS, MN 56701 - Seen Sep 9, 1993 → Oct 27, 1996 · 7 discs
NZ0R · Amateur Extra · issued Aug 4, 1987, expires Aug 4, 1997 · previously WA9HFO (Advanced)
DAVID A WILLIS
RURAL ROUTE 5 BOX 126A, THIEF RIVER FALLS, MN 56701
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 W0RX
DAVID A WILLIS
10637 140th ST NW, THIEF RIVER FALLS, MN 56701-8746
Earlier Holders
W0RX in the 1993–2003 Callbooks
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 27, 1996 · 1 disc
W0RX · Club / other
W0RX 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.
- 1984 · 1 edition
W0RX · class T
Joe Mayo Jr
3512 Copperas Cove, Wichita Falls, TX 76310
Winter 1984 p.624 - 1976 → 1980 · 2 editions
W0RX · class A
Rex G. Howell
Winter 1976 p.47, Winter 1980 p.76 - 1974 · 1 edition
W0RX · class G
Favelaa Monson
1631 Maxwell Dr N
1974 p.334 - 1971 → 1973 · 3 editions
W0RX · class A
Rex G. Howell
Winter 1971 p.44, Fall 1971 p.44, Winter 1973 p.46 - 1970 · 1 edition
W0RX · class E
G Jasper K Roberts
1018 Morrell, Rolla 65401 Mo
Spring 1970 p.39 - 1965 · 1 edition
W0RX
Also Korxe
Summer 1965 p.40 - 1952 → 1964 · 8 editions
W0RX
Rex G. Howell
116 H Illcrest Manor, Grand Junction, C Olo.
Fall 1952 p.38, Fall 1954 p.22, Fall 1955 p.42, Fall 1957 p.65, Spring 1959 p.37, Winter 1960 p.36, Spring 1961 p.36, Fall 1964 p.38 - 1948 → 1951 · 3 editions
W0RX
Rex G. Howell
Hillcrest Manor, Grand Junction, CO
Fall 1948 p.37, Summer 1950 p.16, Spring 1951 p.39 - None · 1 edition
W0RX · class E
Orlando 0 Okleshen
22637 Ridgeway
None p.583
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for W0RX in the last 24 hours. They show up here within seconds of W0RX beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.
Repeaters within 50 Miles
22 repeaters within 50 miles of this address, most active first · sort: closest · most active · map these & export for a radio →
● confirmed on the air · ● probably · ● reported off the air · ● unknown · ◉ this license · ring = 50 miles · click a dot for the repeater's page
● confirmed on the air · ● probably · ● reported off the air · no dot = unknown (hover a dot for the evidence)
| Miles | Call | Name | Output | Offset | Tone | Mode | Networks | Activity | Location |
|---|---|---|---|---|---|---|---|---|---|
| 38.3 | WA0JXT | Grand Forks Altr WA0JXT |
146.9400 | -0.6 | TSQL 123.0 | FM (analog) | 🗓 1 net | 1 net · 118 check-ins · 59 stations | Grand Forks, ND |
| 4.7 | WB0WTI | Thief River Fall WB0WTI BM |
444.8000 | +5 | CC6 | DMR | BrandMeister 312051 BrandMeister 312044 | — | Thief River Falls, MN |
| 4.9 | WB0WTI | Thief River Fall WB0WTI |
146.8500 | -0.6 | TONE 123.0 | FM (analog) | — | Thief River Falls, MN | |
| 6.1 | AE5E | Thief River Fall AE5E BM |
430.5000 | in 449.5000 | CC6 | DMR | BrandMeister 312388003 | — | Thief River Falls, MN |
| 7.7 | WB0WTI | Thief River Fall WB0WTI BM |
147.3600 | +0.6 | TONE 123.0 | FM (analog) (DMR,FM) | BrandMeister 312051 | — | Thief River Falls, MN |
| 24.2 | no call listed | Warren Minnesota |
443.8000 | +5 | none | FM (analog) | — | Warren, MN | |
| 26.0 | KB0BSJ | Crookston KB0BSJ |
147.1200 | +0.6 | TONE 123.0 | FM (analog) | — | Crookston, MN | |
| 26.0 | KB0BSJ | Crookston KB0BSJ |
443.7750 | +5 | TONE 123.0 | FM (analog) | — | Crookston, MN | |
| 35.4 | WA0VFY Offline | East Grand Forks WA0VFY |
147.3900 | +0.6 | none | FM (analog) | — | East Grand Forks, MN | |
| 36.1 | KB0ISW | Karlstad KB0ISW AllStar |
445.7000 | simplex | TONE 123.0 | FM (analog) | AllStar 451160 | — | Karlstad, MN |
| 36.1 | KB0ISW | Karlstad KB0ISW WIRES-X |
146.6550 | -0.6 | TSQL 127.3 | FM (analog) (C4FM,FM) | WIRES-X 33866 | — | Karlstad, MN |
| 36.1 | KB0ISW | Karlstad KB0ISW BM |
443.9750 | +5 | CC6 | DMR | BrandMeister 311106 | — | Karlstad, MN |
| 36.2 | KA0NWV | Karlstad KA0NWV |
145.4700 | -0.6 | TONE 123.0 | FM (analog) | — | Karlstad, MN | |
| 36.2 | KB0ISW | Karlstad KB0ISW AllStar |
444.9750 | +5 | TSQL 123.0 | FM (analog) | AllStar 451160 EchoLink 335322 | — | Karlstad, MN |
| 36.4 | KA0NWV Offline | Karlstad KA0NWV |
444.9750 | +5 | TSQL 100.0 | FM (analog) | — | Karlstad, MN | |
| 36.4 | N0LAC | Grand Forks N0LAC WIRES-X |
443.1000 | +5 | TONE 123.0 | FM (analog) (FM,C4FM) | WIRES-X 90195 | — | Grand Forks, ND |
| 37.6 | N0LAC | Grand Forks N0LAC WIRES-X |
147.3300 | +0.6 | TONE 123.0 | FM (analog) (FM,C4FM) | WIRES-X 43555 | — | Grand Forks, ND |
| 37.7 | KE0WYB | Karlstad Wiktel KE0WYB |
147.1350 | +0.6 | TSQL 123.0 | FM (analog) | — | Karlstad, MN | |
| 39.8 | ND0GF | Grand Forks ND0GF |
147.0300 | -0.6 | TSQL 123.0 | FM (analog) (FM,C4FM) | — | Grand Forks, ND | |
| 41.6 | N0MHO | Grygla N0MHO AllStar |
147.3150 | +0.6 | TSQL 123.0 | FM (analog) | AllStar 52141 EchoLink 811666 | — | Grygla, MN |
| 46.5 | KC0IGT | Wannaska KC0IGT EchoLink |
147.0900 | +0.6 | TONE 123.0 | FM (analog) | EchoLink 82916 | — | Wannaska, MN |
| 49.5 | W0BJI | Lengby W0BJI |
147.2700 | +0.6 | TSQL 123.0 | FM (analog) | — | Lengby, MN |