N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 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, WIKN1Z HAM
Amateur Extra class
licensed since 2006 (20 yrs)
KN1Z since 2006 · previously AC0FF
Rochester, MN
grid EN34rb
79 repeaters within 50 mi
🔒 Not available — currently licensed, through Oct 17, 2036. If it isn't renewed, it opens for vanity requests Oct 18, 2038.
📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH
📝 KN1Z has filed vanity applications before — latest filed Sep 27, 2006 · what was requested
Currently held by Keisuke Nagase · 1 holder on record
Current holder: Keisuke Nagase
Held KN1Z Oct 17, 2006 → present · first licensed Sep 26, 2006 as AC0FF · 2 licenses · FRN 0015495377
-
- Licensee
- Keisuke Nagase
- Address
- Attn: Dr. Sachiko Yamada
Yamada 4749 Common Place NW
Rochester, MN 55901
- FRN
- 0015495377
- Previous call
- AC0FF
- Last granted
- Oct 3, 2026
- Effective
- Oct 3, 2026
- Last action
- Oct 3, 2026
FCC actions (4)
- Oct 3, 2026 — License renewed LIREN
- Jul 22, 2016 — License renewed LIREN
- Oct 17, 2006 — Vanity call sign granted VANGRT
- Oct 17, 2006 — License issued LIISS
-
- Licensee
- Keisuke Nagase
- Address
- Yamada 4749 Common Place NW
Rochester, MN 55901
- FRN
- 0015495377
- Last granted
- Sep 26, 2006
- Effective
- Sep 26, 2006
- Last action
- Oct 17, 2006
FCC actions (3)
- Oct 17, 2006 — License canceled LICAN
- Sep 26, 2006 — License issued LIISS
- Sep 26, 2006 — Systematic call sign granted SYSGRT
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen May 27, 2010 → Oct 4, 2026 · 94 snapshots · as AC0FF
Keisuke Nagase
Yamada 4749 Common Place NW, Rochester, MN 55901
Vanity applications filed by KN1Z
Calls this licensee has asked the FCC for, newest first, in their order of preference. The FCC processes applications 18 days after filing; "likely award" is our estimate from every pending application in filing order.
| Filed · Award | Applicant | Requested (in order) | Status |
|---|---|---|---|
Filed Sep 27, 2006
Granted Oct 3, 2026
0002765488 |
AC0FF · Keisuke Nagase
· Amateur Extra
Attn: Dr. Sachiko Yamada · Yamada 4749 Common Place NW, Rochester, MN 55901
|
Granted
got KN1Z
|
Others requesting KN1Z
10 applications listed KN1Z as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| Sep 27, 2006 | Oct 15, 2006 | AC0FF · Keisuke Nagase · Rochester, MN | 1 | Granted |
| May 17, 2005 | Jun 4, 2005 | KE1LP · Bruce S Greenleaf · Granville, VT | 7 | Granted |
| Aug 9, 2004 | Aug 27, 2004 | WA1KQH · Michael T Keller · Southborough, MA | 5 | Granted |
| Apr 19, 2004 | May 7, 2004 | AB1DQ · James M Surprenant · Manville, RI | 19 | Granted |
| Apr 11, 2003 | Apr 29, 2003 | KB1IDF · WILLIAM T GORDON · MILTON, NH | 10 | Granted |
| Sep 13, 2002 | Oct 1, 2002 | AB1BO · George P Swanton · West Bath, ME | 13 | Granted |
| May 21, 2002 | Jun 8, 2002 | KD1UZ · William D Leger · Fitchburg, MA | 25 | Granted |
| Apr 18, 2002 | May 6, 2002 | AB5YD · SCOTT D SPENCER · SANTA FE, NM | 14 | Granted |
| Aug 23, 2001 | Sep 10, 2001 | AA3BZ · JAMES D MC ELROY · ALLENTOWN, PA | 19 | Granted |
| Jun 21, 2000 | Jul 9, 2000 | KC1RO · GALEN R COURTNEY · RUMNEY, NH | 11 | Granted |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KN1Z in the last 24 hours. They show up here within seconds of KN1Z beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.
Repeaters within 50 miles
79 repeaters within 50 miles of this address, closest 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 |
|---|---|---|---|---|---|---|---|---|---|
| 3.4 | AB0BW | Rochester AB0BW IRLP |
147.5550 | simplex | TONE 114.8 | FM (analog) | IRLP 7162 | — | Rochester, MN |
| 3.5 | W0MXW | Rochester W0MXW |
146.8200 | -0.6 | TONE 100.0 | FM (analog) | — | Rochester, MN | |
| 3.6 | AB0BW | Rochester AB0BW WIRES-X |
444.9500 | +5 | TONE 114.8 | FM (analog) (FM,C4FM) | WIRES-X 62769 | — | Rochester, MN |
| 4.3 | W0MXW | Rochester Mayo W0MXW WIRES-X |
146.6250 | -0.6 | TSQL 100.0 | FM (analog) (C4FM,FM) | WIRES-X 58545 | — | Rochester, MN |
| 4.3 | W0MXW | Rochester W0MXW |
443.8500 | +5 | none | D-STAR | — | Rochester, MN | |
| 4.4 | KD0TGF | Rochester KD0TGF KD0TGF-Ne |
442.0000 | +5 | CC2 | DMR | KD0TGF-Network | — | Rochester, MN |
| 4.6 | KA0MYG | Rochester KA0MYG |
443.7000 | +5 | TSQL 100.0 | FM (analog) | — | Rochester, MN | |
| 4.6 | KF0SNN | Rochester KF0SNN |
145.1900 | -0.6 | TONE 100.0 | FM (analog) | — | Rochester, MN | |
| 5.5 | KD0YRF | Rochester KD0YRF MNDMR |
443.9750 | +5 | CC2 | DMR | MNDMR | — | Rochester, MN |
| 6.2 | KD0EBO | Rochester KD0EBO EchoLink |
147.2550 | +0.6 | TONE 100.0 | FM (analog) | EchoLink 420993 | — | Rochester, MN |
| 12.0 | KE0SKN | Kasson KE0SKN |
442.4000 | +5 | TSQL 100.0 | FM (analog) (DMR,FM) | — | Kasson, MN | |
| 15.4 | W0VGW | Stewartville W0VGW |
444.2500 | +5 | none | FM (analog) (FM,C4FM) | — | Stewartville, MN | |
| 15.7 | KE0YJJ | Roscoe Center KE0YJJ AllStar |
443.8750 | +5 | TSQL 136.5 | FM (analog) (C4FM,FM) | AllStar 602870 EchoLink 413705 | — | Roscoe Center, MN |
| 19.1 | W0CHP | Winona Minn W0CHP BM |
444.3875 | in 447.3875 | CC1 | DMR | BrandMeister 317060301 | — | Winona, Minn., MN |
| 20.5 | W0VGW | Chatfield W0VGW AllStar |
444.5250 | +5 | DCS 172 | FM (analog) | AllStar 67805 | — | Chatfield, MN |
| 20.5 | KD0ORR | Racine KD0ORR EchoLink |
444.2500 | +5 | TSQL 136.5 | FM (analog) | EchoLink 530933 | — | Racine, MN |
| 24.5 | K0DRW | Janesville Minne K0DRW BM |
441.5500 | +5 | CC1 | DMR | BrandMeister 3206975 | — | Janesville, Minnesot, MN |
| 24.5 | K0JGM | St Paul K0JGM BM |
446.1250 | -5 | CC1 | DMR | BrandMeister 322233502 | — | St Paul, MN |
| 24.5 | K0YTH | Statewide K0YTH |
443.7000 | +5 | TSQL 186.2 | FM (analog) | — | Statewide, MN | |
| 28.0 | W0VGW | Wykoff W0VGW EchoLink |
147.0150 | +0.6 | TONE 110.9 | FM (analog) | EchoLink 530933 | — | Wykoff, MN |
| 30.3 | KD0TGF | Blooming Prairie KD0TGF |
443.2312 | +5 | CC? | DMR | — | Blooming Prairie, MN | |
| 30.7 | WA0UNB | Wabasha WA0UNB |
146.7450 | -0.6 | TSQL 136.5 | FM (analog) | — | Wabasha, MN | |
| 31.4 | W0WRC | Pepin W0WRC |
145.3500 | -0.6 | TONE 110.9 | FM (analog) (C4FM,FM) | — | Pepin, WI | |
| 32.2 | N0BVE | Red Wing N0BVE BM |
442.4750 | +5 | CC2 | DMR | BrandMeister 311097 | — | Red Wing, MN |
| 32.2 | K0FBL | Dennison K0FBL |
147.3600 | +0.6 | TSQL 136.5 | FM (analog) | — | Dennison, MN | |
| 32.2 | AA0RW | Red Wing AA0RW |
147.3000 | +0.6 | TSQL 136.5 | FM (analog) | — | Red Wing, MN | |
| 32.2 | AA0RW | Red Wing AA0RW WIRES-X |
442.2500 | +5 | TSQL 136.5 | FM (analog) (C4FM,FM) | WIRES-X 58370 | — | Red Wing, MN |
| 32.3 | N0AGI | Faribault N0AGI |
442.1750 | +5 | CC1 | DMR | — | Faribault, MN | |
| 34.5 | KD0ZSA | Dennison KD0ZSA |
147.3600 | +0.6 | TSQL 136.5 | FM (analog) | — | Dennison, MN | |
| 35.2 | WB0VAJ | Owatonna WB0VAJ EchoLink |
147.1050 | +0.6 | none | FM (analog) (C4FM,FM) | EchoLink 660883 | — | Owatonna, MN |
| 35.2 | WB0VAK | Owatonna WB0VAK WIRES-X |
444.4500 | +5 | TONE 100.0 | FM (analog) (C4FM,FM) | WIRES-X 40710 | — | Owatonna, MN |
| 35.7 | KB9LUK | Bay City KB9LUK |
145.2100 | -0.6 | none | D-STAR | — | Bay City, WI | |
| 35.8 | W0AZR | Austin W0AZR |
443.5000 | +5 | none | FM (analog) | — | Austin, MN | |
| 36.1 | W0AZR | Austin W0AZR |
145.4700 | -0.6 | TONE 100.0 | FM (analog) | — | Austin, MN | |
| 36.1 | W0AZR | Austin W0AZR |
146.7300 | -0.6 | TONE 100.0 | FM (analog) | — | Austin, MN | |
| 36.1 | N0RZO | Austin N0RZO |
443.5000 | +5 | none | FM (analog) | — | Austin, MN | |
| 36.2 | W1JWC | Lanesboro W1JWC EchoLink |
145.7250 | simplex | TONE 114.8 | FM (analog) | EchoLink 546874 | — | Lanesboro, MA |
| 36.3 | K0HNY | Owatonna K0HNY EchoLink |
145.4900 | -0.6 | TONE 100.0 | FM (analog) | EchoLink 469520 | — | Owatonna, MN |
| 37.5 | KE0LG | Austin KE0LG BM |
441.5000 | +5 | CC1 | DMR | BrandMeister 320432101 | — | Austin, MN |
| 37.6 | KD0TGF | Medford KD0TGF KD0TGF-Ne |
443.7250 | +5 | CC2 | DMR | KD0TGF-Network | — | Medford, MN |
| 39.4 | KE0QWW | Owatonna KE0QWW |
919.2000 | -12 | CC? | DMR | — | Owatonna, MN | |
| 39.6 | K0FBL | Faribault K0FBL |
444.6250 | +5 | none | D-STAR | — | Faribault, MN | |
| 39.6 | K0FBL | Faribault K0FBL |
146.7900 | -0.6 | TSQL 100.0 | FM (analog) | — | Faribault, MN | |
| 39.6 | KD0YRF | Faribault KD0YRF MNDMR |
442.1750 | +5 | CC1 | DMR | MNDMR | — | Faribault, MN |
| 40.3 | N0ZR | Faribault N0ZR |
145.1900 | -0.6 | TONE 100.0 | FM (analog) | — | Faribault, MN | |
| 40.3 | KD0ZSA | Faribault KD0ZSA |
146.7900 | -0.6 | TONE 100.0 | FM (analog) | — | Faribault, MN | |
| 40.3 | KD0ZSA | Faribault KD0ZSA |
444.6250 | +5 | none | D-STAR | — | Faribault, MN | |
| 40.3 | KB0IOA | Faribault KB0IOA WIRES-X |
444.7000 | +5 | TSQL 100.0 | FM (analog) (C4FM,FM) | WIRES-X 11454 | — | Faribault, MN |
| 40.7 | WA0ELW | Winona WA0ELW |
147.1500 | +0.6 | 131.8 | FM (analog) | — | Winona, MN | |
| 41.1 | N0PQK | Faribault N0PQK BM |
442.8500 | +5 | CC1 | DMR | BrandMeister 312707 | — | Faribault, MN |
| 41.2 | WW9RS | Durand WW9RS |
145.3500 | -0.6 | TSQL 110.9 | FM (analog) | — | Durand, WI | |
| 41.3 | N0PQK | Faribault Dtwn N0PQK Unsure |
444.5750 | +5 | TONE 136.5 | FM (analog) (C4FM,DMR,FM) | WIRES-X 91588 Unsure | — | Faribault, MN |
| 41.4 | KA0PQW | Ellendale KA0PQW EchoLink |
224.6400 | -1.6 | TSQL 110.9 | FM (analog) | EchoLink 267582 | — | Ellendale, MN |
| 41.4 | KA0PQW | Ellendale KA0PQW EchoLink |
442.9250 | +5 | TSQL 114.8 | FM (analog) | EchoLink 267582 | — | Ellendale, MN |
| 41.6 | W0NE | Winona W0NE |
146.6400 | -0.6 | TSQL 100.0 | FM (analog) (C4FM,FM) | — | Winona, MN | |
| 42.1 | N0QK | Winona N0QK EchoLink |
147.5550 | simplex | none | FM (analog) | EchoLink 230765 WIRES-X 21955 | — | Winona, MN |
| 42.7 | KD0TGF Listed as KD0TGF-LEM2 |
Lemond KD0TGF KD0TGF-Ne |
442.0750 | +5 | CC10 | DMR | BrandMeister 312737 KD0TGF-Network | — | Lemond, MN |
| 43.1 | KD0TGF | Brownsdale KD0TGF KD0TGF-Ne |
442.3313 | +0.6001 | CC2 | DMR | KD0TGF-Network | — | Brownsdale, MN |
| 43.1 | KD0TGF Listed as KD0TGF-LEM1 |
Lemond KD0TGF KD0TGF-Ne |
147.0750 | +0.6 | TONE 100.0 | FM (analog) (DMR,FM) | BrandMeister 313477 KD0TGF-Network | — | Lemond, MN |
| 43.6 | AD0UU | Winona Sugarloaf AD0UU EchoLink |
445.0000 | simplex | Fusion (C4FM) | EchoLink 145829 WIRES-X 21884 | — | Winona, MN | |
| 44.1 | N0QZU | Winona N0QZU |
147.2850 | +0.6 | TSQL 100.0 | FM (analog) | — | Winona, MN | |
| 44.5 | W0CHP | Winona Minn W0CHP BM |
433.8175 | +5 | CC1 | DMR | BrandMeister 317060302 | — | Winona, Minn., MN |
| 45.6 | N0RPJ | New Richland N0RPJ |
145.3300 | -0.6 | TSQL 100.0 | FM (analog) | — | New Richland, MN | |
| 45.8 | WA0RAX | Albert Lea WA0RAX |
443.5250 | +5 | TSQL 100.0 | FM (analog) | — | Albert Lea, MN | |
| 46.2 | W0NE | Winona W0NE BM |
442.1500 | +5 | TSQL 100.0 | FM (analog) (C4FM,DMR,FM) | BrandMeister 313825 | — | Winona, MN |
| 46.6 | W0NE | Bluff Siding KHM W0NE |
146.8350 | -0.6 | TSQL 131.8 | FM (analog) (C4FM,FM) | — | Bluff Siding, WI | |
| 47.2 | WW9RS | Durand QTH of WW9RS |
443.4000 | +5 | TSQL 110.9 | FM (analog) | — | Durand, WI | |
| 47.2 | WB9NTO | Town,Durand WB9NTO BM |
443.4000 | +5 | CC1 | DMR | BrandMeister 315537102 | — | Town,Durand, WI |
| 47.9 | W0DJK Listed as W0DJK FARIBAULT |
FARIBAULT W0DJK BM |
442.1750 | +5 | CC1 | DMR | BrandMeister 314974 BrandMeister 314976 | — | FARIBAULT, MN |
| 48.3 | KB9MOZ | Arkansaw KB9MOZ |
147.2850 | +0.6 | TONE 100.0 | FM (analog) | — | Arkansaw, WI | |
| 48.5 | W0MDT | Beldenville W0MDT WIRES-X |
147.2250 | +0.6 | DCS 351 | FM (analog) (FM,C4FM) | WIRES-X 21493 | — | Beldenville, WI |
| 49.0 | WA0CJU | Waseca Wtr WA0CJU WIRES-X |
146.9400 | -0.6 | TSQL 141.3 | FM (analog) (C4FM,FM) | WIRES-X 40861 | — | Waseca, MN |
| 49.1 | KD0TGF | Waseca KD0TGF KD0TGF-Ne |
442.0250 | +5 | CC10 | DMR | BrandMeister 312734 KD0TGF-Network | — | Waseca, MN |
| 49.2 | WA0CJU | Waseca EOC WA0CJU |
443.7500 | +5 | none | FM (analog) | — | Waseca, MN | |
| 49.2 | KB0UJL | Waseca KB0UJL |
442.3000 | +5 | TONE 141.3 | FM (analog) | — | Waseca, MN | |
| 49.3 | W0CGM | Hastings W0CGM |
146.9850 | -0.6 | none | FM (analog) | — | Hastings, MN | |
| 23.2 | KB0VLR offline | Goodhue KB0VLR |
147.2250 | +0.6 | TSQL 100.0 | FM (analog) | — | Goodhue, MN | |
| 37.6 | KD0TGF offline | Medford KD0TGF |
442.0500 | +5 | CC? | DMR | — | Medford, MN | |
| 43.6 | W0NE offline | Winona W0NE |
444.2250 | +5 | TSQL 100.0 | FM (analog) (C4FM,FM) | — | Winona, MN |