N9TPB
FCC License Search
🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 12, 2026) · 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)W0WCK HAM 📻 GMRS
General class
licensed since 1992 (34 yrs)
W0WCK since 1998 · previously WA0GZF
Lanesboro, MN
Grid EN43ar
GMRS WRQF525
45 repeaters within 50 mi
🔒 Not available — currently licensed, through Jan 7, 2028. If it isn't renewed, it opens for vanity requests Jan 8, 2030.
📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH
Currently held by DAVID A HARRENSTEIN · 1 holder on record
Current holder: DAVID A HARRENSTEIN
Held W0WCK Jan 7, 1998 → present
· first licensed Sep 22, 1992 as WA0GZF
· 2 licenses · FRN 0002332336
📖 In the printed callbooks since 1964 as WA0GZF, before the FCC's online records
-
📦 Moved: , None → Lanesboro, MN
- Licensee
- DAVID A HARRENSTEIN
- Address
- Attn: David Harrenstein
PO Box 145
300 E. Pleasant St.
Lanesboro, MN 55949-0145
- FRN
- 0002332336
- Previous call
- WA0GZF
- Last granted
- Oct 19, 2017
- Effective
- Oct 19, 2017
- Last action
- Oct 19, 2017
FCC actions (7)
- Oct 19, 2017 — License renewed LIREN
- Mar 17, 2009 — Administrative update LIAUA
- Feb 5, 2008 — Administrative update LIAUA
- Oct 20, 2007 — License renewed LIREN
- Nov 18, 2003 — Administrative update LIAUA
- Aug 24, 2001 — Administrative update LIAUA
- Apr 4, 2000 — License modified LIMOD
-
- Licensee
- DAVID A HARRENSTEIN
- Address
- Last granted
- Effective
- Last action
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 Nov 1, 2001 → Apr 17, 2003 · 4 discs
W0WCK · General · issued Aug 24, 2001, expires Jan 7, 2008 · previously WA0GZF
DAVID A. HARRENSTEIN
601 20TH STREET NW, WAVERLY, IA 50677 - Seen May 2, 2000 → Apr 13, 2001 · 3 discs
W0WCK · General · issued Apr 4, 2000, expires Jan 7, 2008 · previously WA0GZF
DAVID A. HARRENSTEIN
721 First Avenue NW, Waverly, IA 50677 - Seen Mar 9, 1998 → Oct 8, 1999 · 4 discs
W0WCK · General · issued Jan 7, 1998, expires Jan 7, 2008 · previously WA0GZF
DAVID A. HARRENSTEIN
618 MAIN ST, WHALAN, MN 55986 - Seen Oct 27, 1996 → Apr 4, 1997 · 2 discs
WA0GZF · General · issued May 15, 1996, expires Sep 22, 2002
DAVID A HARRENSTEIN
618 MAIN ST, WHALAN, MN 55986 - Seen Sep 9, 1993 → Apr 21, 1996 · 6 discs
WA0GZF · General · issued Sep 22, 1992, expires Sep 22, 2002
DAVID A HARRENSTEIN
514 CENTRAL AVE, CENTER POINT, IA 52213
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen May 27, 2010 → Oct 11, 2026 · 48 snapshots · as W0WCK
DAVID A HARRENSTEIN
Attn: David Harrenstein
PO Box 145
300 E. Pleasant St., Lanesboro, MN 55949-0145 - Seen Nov 7, 2004 → Oct 11, 2026 · 49 snapshots · as WA0GZF
DAVID A HARRENSTEIN
- Seen Nov 7, 2004 · 1 snapshot · as W0WCK
DAVID A HARRENSTEIN
PO Box 145
106 Parkway Avenue South, Lanesboro, MN 55949-0145
W0WCK 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.
- 1974 → 1978 · 2 editions
W0WCK · class A
A Tina M Kiertscher
5412 Cumnor Rd, Downers Grove Il
1974 p.590, Winter 1978 p.938 - 1955 · 1 edition
W0WCK
Joseph A. Rathbun
300 North C E D A R, K A N S A S C I T Y, MO
Fall 1955 p.47 - None · 1 edition
W0WCK · class A
Henry M Kiertscher
5412 Cumnor Rd
None p.590
Others Requesting W0WCK
1 application listed W0WCK as a choice, newest first.
| Filed | Award | Applicant | Choice # | W0WCK | Result |
|---|---|---|---|---|---|
| Jan 14, 2015 | Feb 1, 2015 | KE0CQP · CHARLES H KITLITZ · BROOMFIELD, CO | 15 | Not granted | They got N0KTZ (choice 1) |
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for W0WCK in the last 24 hours. They show up here within seconds of W0WCK beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.
📻 GMRS Repeaters within 50 Miles
5 on the air or of unknown status, closest first · map these & export for a GMRS radio →
| Miles | Channel | Output | Tone in | Owner | Location | Access | Status |
|---|---|---|---|---|---|---|---|
| 27 | RP16 | 462.575 | — | WRDZ716 | Wykoff, MN | Closed | On the air |
| 32 | RP17 | 462.600 | D023 | WSAB427 | Plainview, MN | Open | On the air |
| 33 | RP19 | 462.650 | D754 | WRZJ527 | Rochester, MN | Open | On the air |
| 35 | RP21 | 462.700 | CSQ | WRDE848 | Rochester, MN | Open | On the air |
| 44 | RP20 | 462.675 | 141.3 | WRTM295 | Kasson, MN | Open | On the air |
Repeaters within 50 Miles
45 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 |
|---|---|---|---|---|---|---|---|---|---|
| 39.5 | W9UUM | La Crosse W9UUM FM38 |
442.3000 | +5 | TSQL 131.8 | FM (analog) | AllStar 610590 FM38 🗓 4 nets | 4 nets · 355 check-ins · 203 stations | La Crosse, WI |
| 0.4 | W1JWC | Lanesboro W1JWC EchoLink |
145.7250 | simplex | TONE 114.8 | FM (analog) | EchoLink 546874 | — | Lanesboro, MA |
| 14.7 | W0VGW | Wykoff W0VGW EchoLink |
147.0150 | +0.6 | TONE 110.9 | FM (analog) | EchoLink 530933 | — | Wykoff, MN |
| 19.2 | W0VGW | Chatfield W0VGW AllStar |
444.5250 | +5 | DCS 172 | FM (analog) | AllStar 67805 | — | Chatfield, MN |
| 24.1 | W0CYY | Cresco HT REC W0CYY |
146.9250 | -0.6 | TSQL 103.5 | FM (analog) | — | Cresco, IA | |
| 24.7 | W0NE | Winona W0NE BM |
442.1500 | +5 | TSQL 100.0 | FM (analog) (C4FM,DMR,FM) | BrandMeister 313825 | — | Winona, MN |
| 25.7 | WA0ELW | Winona WA0ELW |
147.1500 | +0.6 | 131.8 | FM (analog) | — | Winona, MN | |
| 25.8 | KD0ORR | Racine KD0ORR EchoLink |
444.2500 | +5 | TSQL 136.5 | FM (analog) | EchoLink 530933 | — | Racine, MN |
| 26.0 | W0CHP | Winona Minn W0CHP BM |
433.8175 | +5 | CC1 | DMR | BrandMeister 317060302 | — | Winona, Minn., MN |
| 26.9 | W0NE | Winona W0NE |
146.6400 | -0.6 | TSQL 100.0 | FM (analog) (C4FM,FM) | — | Winona, MN | |
| 27.3 | AD0UU | Winona Sugarloaf AD0UU EchoLink |
445.0000 | simplex | Fusion (C4FM) | EchoLink 145829 WIRES-X 21884 | — | Winona, MN | |
| 27.4 | W0VGW | Stewartville W0VGW |
444.2500 | +5 | none | FM (analog) (FM,C4FM) | — | Stewartville, MN | |
| 27.9 | N0QK | Winona N0QK EchoLink |
147.5550 | simplex | none | FM (analog) | EchoLink 230765 WIRES-X 21955 | — | Winona, MN |
| 28.2 | N0QZU | Winona N0QZU |
147.2850 | +0.6 | TSQL 100.0 | FM (analog) | — | Winona, MN | |
| 28.5 | W0NE Offline | Winona W0NE |
444.2250 | +5 | TSQL 100.0 | FM (analog) (C4FM,FM) | — | Winona, MN | |
| 30.4 | BG9JAX | Zhangye,GANSU BG9JAX BM |
433.8500 | +5 | CC1 | DMR | BrandMeister 4610360 BrandMeister 461036001 | — | Zhangye,GANSU, MN |
| 30.9 | W9UP | La Crosse WXOW W9UP WIRES-X |
146.9700 | -0.6 | TSQL 131.8 | FM (analog) (C4FM,FM) | WIRES-X 53956 | — | La Crosse, WI |
| 31.0 | KD0EBO | Rochester KD0EBO EchoLink |
147.2550 | +0.6 | TONE 100.0 | FM (analog) | EchoLink 420993 | — | Rochester, MN |
| 31.4 | K0RTF | Decorah K0RTF |
146.6700 | -0.6 | TONE 103.5 | FM (analog) | — | Decorah, IA | |
| 31.6 | W0NE | Bluff Siding KHM W0NE |
146.8350 | -0.6 | TSQL 131.8 | FM (analog) (C4FM,FM) | — | Bluff Siding, WI | |
| 32.1 | KF0SNN | Rochester KF0SNN |
145.1900 | -0.6 | TONE 100.0 | FM (analog) | — | Rochester, MN | |
| 32.1 | KA0MYG | Rochester KA0MYG |
443.7000 | +5 | TSQL 100.0 | FM (analog) | — | Rochester, MN | |
| 32.5 | W0MXW | Rochester Mayo W0MXW WIRES-X |
146.6250 | -0.6 | TSQL 100.0 | FM (analog) (C4FM,FM) | WIRES-X 58545 | — | Rochester, MN |
| 32.5 | W0MXW | Rochester W0MXW |
443.8500 | +5 | none | D-STAR | — | Rochester, MN | |
| 32.6 | KD0TGF | Rochester KD0TGF KD0TGF-Ne |
442.0000 | +5 | CC2 | DMR | KD0TGF-Network | — | Rochester, MN |
| 33.0 | W0CHP | Winona Minn W0CHP BM |
444.3875 | in 447.3875 | CC1 | DMR | BrandMeister 317060301 | — | Winona, Minn., MN |
| 33.5 | AB0BW | Rochester AB0BW WIRES-X |
444.9500 | +5 | TONE 114.8 | FM (analog) (FM,C4FM) | WIRES-X 62769 | — | Rochester, MN |
| 33.6 | AB0BW | Rochester AB0BW IRLP |
147.5550 | simplex | TONE 114.8 | FM (analog) | IRLP 7162 | — | Rochester, MN |
| 33.8 | KD0YRF | Rochester KD0YRF MNDMR |
443.9750 | +5 | CC2 | DMR | MNDMR | — | Rochester, MN |
| 34.2 | W0MXW | Rochester W0MXW |
146.8200 | -0.6 | TONE 100.0 | FM (analog) | — | Rochester, MN | |
| 34.2 | N9ETD | La Crosse N9ETD |
147.0900 | +0.6 | TONE 131.8 | FM (analog) | — | La Crosse, WI | |
| 34.9 | N9ETD | Reno N9ETD |
444.6000 | +5 | TSQL 131.8 | FM (analog) | — | Reno, MN | |
| 36.7 | W9UUM Offline | La Crosse W9UUM IRLP |
444.7500 | +5 | TSQL 131.8 | FM (analog) | IRLP 4994 | — | La Crosse, WI |
| 36.7 | N0EXE | La Crosse Dtwn N0EXE |
444.7500 | +5 | TONE 131.8 | FM (analog) | — | La Crosse, WI | |
| 38.1 | W9MVA | La Crosse W9MVA |
444.6000 | +5 | TONE 131.8 | FM (analog) | — | La Crosse, WI | |
| 39.6 | KD9GVS | La Crosse KD9GVS WIRES-X |
444.4750 | +5 | TONE 131.8 | FM (analog) (FM,C4FM) | WIRES-X 91814 | — | La Crosse, WI |
| 39.6 | AB9TS | La Crosse Mathy AB9TS |
444.4750 | +5 | TSQL 131.8 | FM (analog) | — | La Crosse, WI | |
| 39.6 | N0EXE Offline | Galesville N0EXE IRLP |
446.0250 | simplex | TSQL 131.8 | FM (analog) | IRLP 8136 | — | Galesville, WI |
| 39.8 | KA9BAB | La Crosse Granda KA9BAB |
444.9150 | +5 | none | D-STAR | — | La Crosse, WI | |
| 40.9 | N9TUU | Galesville N9TUU WIN |
442.5000 | +5 | none | D-STAR | WIN | — | Galesville, WI |
| 40.9 | N9TUU | Galesville WKBT N9TUU WIN |
147.0000 | +0.6 | TSQL 131.8 | FM (analog) | WIN | — | Galesville, WI |
| 40.9 | WI9WIN | Galesville WKBT WI9WIN |
442.5000 | +5 | TSQL 131.8 | FM (analog) | — | Galesville, WI | |
| 44.5 | KE0SKN | Kasson KE0SKN |
442.4000 | +5 | TSQL 100.0 | FM (analog) (DMR,FM) | — | Kasson, MN | |
| 47.7 | WA0UNB | Wabasha WA0UNB |
146.7450 | -0.6 | TSQL 136.5 | FM (analog) | — | Wabasha, MN | |
| 49.9 | W0AZR | Austin W0AZR |
443.5000 | +5 | none | FM (analog) | — | Austin, MN |