N9TPB FCC License Search
🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 8, 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)

N0WMM HAM 📻 GMRS

📻
Also a GMRS licensee
WSEN973
Active until Sep 10, 2034 · same FCC Registration Number (FRN) · GMRS covers the licensee's immediate family
General class licensed since 2016 (10 yrs) N0WMM since 2025 · previously KE0HMS Watertown, SD Grid EN14kv LoTW user GMRS WSEN973 On APRS 7 min ago 15 repeaters within 50 mi
🔒 Not available — currently licensed, through Sep 20, 2035. If it isn't renewed, it opens for vanity requests Sep 21, 2037.

📬 QSL: LoTW user · last upload Jul 2, 2021 as previous call KE0HMS · none yet as N0WMM · not eQSL AG · QRZ · HamQTH

📝 N0WMM has filed vanity applications before — latest filed Sep 2, 2025 · what was requested

Currently held by Chad E Steiner · 2 holders on record

Current holder: Chad E Steiner

Held N0WMM Sep 20, 2025 → present · first licensed Feb 11, 2016 as KE0HMS · 2 licenses · FRN 0025158825

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

Previous holder: JAMES HOWARD

Held N0WMM Apr 27, 1993 → Apr 27, 2003 · first licensed Apr 27, 1993 as N0WMM · 1 license · no FRN on file (pre-2001 records)

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.
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
N0WMM 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.

Vanity Applications Filed by N0WMM

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 Sep 2, 2025
Granted Sep 20, 2025
0011710516
 KE0HMS · Chad E Steiner · General
516 5th St SE, Watertown, SD 57201
44.8929, -97.1087 (street) · Grid EN14kv · CQ 4 · ITU 7 · map ↗
1.N0WMM ✓ Granted
2.N0MMW Available
3.N0GMM Available
4.N0MEE Available
5.N0WCC Available
6.N0MVM Available
7.N0MGS Available
 Granted
got N0WMM

Others Requesting N0WMM

2 applications listed N0WMM as a choice, newest first.

FiledAwardApplicantChoice #N0WMMResult
Sep 2, 2025 Sep 20, 2025 KE0HMS · Chad E Steiner · Watertown, SD 1Granted Granted this call
Nov 25, 2014 Dec 13, 2014 KD0YOV · Michael W Malwitz · Minneapolis, MN 3Not granted They got N0MWM (choice 1)

📡 On the Air: APRS, Digital & WSPR Spots

📍 APRS

N0WMM-9 · 7 min ago · 1623 ft
44.8922, -97.1082 · N0WMM@WINLINK.ORG
N0WMM-7 · 3 days ago · 1712 ft
44.8923, -97.1087 · APMAIL WINLINK
Full history on aprs.fi →

Repeaters within 50 Miles

15 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)
MilesCallNameOutputOffsetToneModeNetworksActivityLocation
1.2 W0WTN Watertown
W0WTN
 146.8500 -0.6 TSQL 67.0 FM (analog) — Watertown, SD
1.4 K0TY Watertown
K0TY
 442.0000 +5 TSQL 146.2 FM (analog) — Watertown, SD
7.9 KB0LCR Watertown
KB0LCR BM
 443.7250 +5 CC1 DMR BrandMeister 312336 — Watertown, SD
14.0 W0WTN Offline Castlewood
W0WTN
 443.1000 +5 TSQL 146.2 FM (analog) (FM,C4FM) — Castlewood, SD
27.8 KC0OVC Toronto
KC0OVC
 146.7750 -0.6 TONE 146.2 FM (analog) — Toronto, SD
28.2 K0BBC Clear Lake Bar-X
K0BBC
 444.3000 +5 TSQL 136.5 FM (analog) (FM,C4FM) — Clear Lake, SD
31.1 N0PTW Webster
N0PTW
 443.9250 +5 Fusion (C4FM) — Webster, SD
34.9 KE0WPC Toronto
KE0WPC AllStar
 446.2500 simplex TONE 146.2 FM (analog) AllStar 632881 — Toronto, SD
34.9 KE0WPC Toronto
KE0WPC
 443.0750 +5 TSQL 141.3 FM (analog) — Toronto, SD
36.9 W0BXO Brookings
W0BXO EchoLink
 146.9400 -0.6 TONE 110.9 FM (analog) EchoLink 409605 — Brookings, SD
40.3 N0VEK Offline Volga
N0VEK WIRES-X
 444.0500 +5 TSQL 136.5 FM (analog) (FM,C4FM) WIRES-X 11225 — Volga, SD
42.2 KC0MYX Webster
KC0MYX IRLP
 442.1000 +5 TONE 88.5 FM (analog) IRLP 8113 — Webster, SD
43.1 NY0I Ortonville
NY0I
 444.5000 +5 TONE 146.2 FM (analog) (C4FM,FM) — Ortonville, MN
44.7 N0AHL Crandall Hl
N0AHL
 146.7900 -0.6 TONE 146.2 FM (analog) — Crandall, SD
45.8 K0LQP Madison
K0LQP EchoLink
 146.7300 -0.6 TONE 146.2 FM (analog) (C4FM,FM) EchoLink 275196 — Madison, MN