N9TPB FCC License Search
🕒 FCC license data updated yesterday 9:45 am CDT · next update today 7:15 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

K0TUF HAM 📻 GMRS

📻
Also a GMRS licensee
WSIH939
Active until May 17, 2035 · same FCC Registration Number (FRN) · GMRS covers the licensee's immediate family
Amateur Extra class licensed since 2025 (1 yr) K0TUF since 2025 · previously KF0UQO Sioux Falls, SD grid EN13qm GMRS WSIH939 27 repeaters within 50 mi
🔒 Not available — currently licensed, through Dec 13, 2035. If it isn't renewed, it opens for vanity requests Dec 14, 2037.

📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH

📝 K0TUF has filed vanity applications before — latest filed Nov 25, 2025 · what was requested

Currently held by Mitchell Evertse · 2 holders on record

Current holder: Mitchell Evertse

Held K0TUF Dec 13, 2025 → present · first licensed Jun 25, 2025 as KF0UQO · 2 licenses · FRN 0037040839

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

Previous holder: HAROLD B SWAIM

Held K0TUF Sep 15, 1987 → Sep 15, 1997 · first licensed Sep 15, 1987 as K0TUF · 1 license · no FRN on file (pre-2001 records)

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

Vanity applications filed by K0TUF

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 · AwardApplicantRequested (in order)Status
Filed Nov 25, 2025
Granted Dec 13, 2025
0011770894
 KF0UQO · Mitchell Evertse · Amateur Extra
1508 S Powder House Rd, Sioux Falls, SD 57110-3976
43.5322, -96.6513 (street) · Grid EN13qm · CQ 4 · ITU 7 · map ↗
1.K0TUF ✓ granted
2.K0ANI available
3.K0CDT available
4.K0AMT held
5.K0AEK available
6.K0AOD available
7.K0UVR available
8.K0AIS available
9.K0SPS available
10.K0ICM available
11.K0OFO available
 Granted
got K0TUF

Others requesting K0TUF

4 applications listed K0TUF as a choice, newest first.

FiledAwardApplicantChoice #Status
Nov 25, 2025 Dec 13, 2025 KF0UQO · Mitchell Evertse · Sioux Falls, SD 1Granted
Mar 11, 2024 Mar 29, 2024 KF0PIT · Bradley J Arth · Omaha, NE 4Granted
Aug 26, 2010 Sep 13, 2010 KD0KMP · Roland E Barnaby · Wichita, KS 4Granted
May 2, 2006 May 20, 2006 KC0STC · James A Kephart · Kiowa, CO 2Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for K0TUF in the last 24 hours. They show up here within seconds of K0TUF beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 miles

27 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)
MilesCallNameOutputOffsetToneModeNetworksActivityLocation
1.2 W0ZWY Sioux Falls
W0ZWY
 146.8950 -0.6 TONE 146.2 FM (analog) — Sioux Falls, SD
1.2 W0ZWY Sioux Falls
W0ZWY
 442.7500 +5 none D-STAR — Sioux Falls, SD
2.8 KE0WPC Sioux Falls
KE0WPC AllStar
 443.8000 +5 DCS 174 FM (analog) AllStar 632880 — Sioux Falls, SD
2.8 KD0ZP Sioux Falls
KD0ZP EchoLink
 444.9000 +5 TONE 146.2 FM (analog) EchoLink 74079 — Sioux Falls, SD
3.1 N4OGL Sioux Falls
N4OGL BM
 446.5000 -5 CC1 DMR BrandMeister 310677001 — Sioux Falls, SD
3.3 W0ZML Sioux Falls
W0ZML AllStar
 443.3000 +5 TONE 146.2 FM (analog) (DMR,FM) AllStar 631740 BrandMeister 314644 — Sioux Falls, SD
4.0 N0RCY Sioux Falls SD
N0RCY BM
 429.0000 -1 CC1 DMR BrandMeister 3193241 — Sioux Falls, SD, L0C, SD
4.1 WD0EXR Sioux Falls
WD0EXR BM
 443.4000 +5 CC1 DMR BrandMeister 310165 — Sioux Falls, SD
4.4 W0FSD Sioux Falls Menl
W0FSD
 223.8600 -1.6 TONE 146.2 FM (analog) — Sioux Falls, SD
4.4 KD0ZP Sioux Falls Menl
KD0ZP
 444.8250 +5 TONE 103.5 FM (analog) — Sioux Falls, SD
5.5 KC0RFR Sioux Falls
KC0RFR
 443.5000 +5 TONE 88.5 FM (analog) (FM,C4FM) — Sioux Falls, SD
22.9 N0JPE Fairview
N0JPE IRLP
 146.5600 simplex TONE 67.0 FM (analog) IRLP 7449 IRLP 7375 — Fairview, SD
24.3 KD0MC Luverne
KD0MC
 147.1050 +0.6 TSQL 141.3 FM (analog) — Luverne, MN
25.2 W0ZML Moe
W0ZML
 443.4000 +5 TSQL 146.2 FM (analog) — Moe, SD
31.8 KA0VHV Beresford
KA0VHV
 147.2400 +0.6 TONE 141.3 FM (analog) — Beresford, SD
35.1 W0VHQ Rock Valley Perk
W0VHQ
 147.3000 +0.6 TSQL 110.9 FM (analog) (C4FM,FM) — Rock Valley, IA
36.4 W0DRK Pipestone
W0DRK
 147.0750 +0.6 TONE 141.3 FM (analog) — Pipestone, MN
38.8 KB0WSV Colman
KB0WSV
 443.2250 +5 TONE 146.2 FM (analog) — Colman, SD
39.9 WG0F Madison
WG0F
 442.7500 +5 none D-STAR — Madison, SD
40.8 W0SD Salem
W0SD IRLP
 145.5100 simplex TONE 146.2 FM (analog) IRLP 7748 — Salem, SD
40.8 W0SD Salem
W0SD
 442.0750 +5 TONE 103.5 FM (analog) — Salem, SD
41.2 W0SD Turkey Ridge
W0SD
 444.9750 +5 TONE 146.2 FM (analog) — Turkey Ridge, SD
41.5 W0SD Turkey Ridge
W0SD
 927.6000 -25 TONE 100.0 FM (analog) — Turkey Ridge, SD
3.3 W0ZWY offline Sioux Falls
W0ZWY
 444.2000 +5 TSQL 82.5 FM (analog) (FM,C4FM) — Sioux Falls, SD
6.0 K0LTN offline Harrisburg McFar
K0LTN
 442.4000 +5 TONE 225.7 FM (analog) — Harrisburg, SD
35.8 K0TGA offline Flandreau
K0TGA
 146.9850 -0.6 TONE 146.2 FM (analog) — Flandreau, SD
39.8 KB0MRG offline Madison
KB0MRG
 440.1750 +5 TONE 131.8 FM (analog) — Madison, SD