N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 11, 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, WI · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)

NT4TN HAM 📻 GMRS

📻
Also a GMRS licensee
WSLV888
Active until Feb 28, 2036 · same FCC Registration Number (FRN) · GMRS covers the licensee's immediate family
Amateur Extra class licensed since 2008 (18 yrs) NT4TN since 2008 · previously KJ4CNK Box Elder, SD Grid DN84kc LoTW user eQSL AG GMRS WSLV888 26 repeaters within 50 mi
🔒 Not available — currently licensed, through May 13, 2028. If it isn't renewed, it opens for vanity requests May 14, 2030.

📬 QSL: LoTW user · last upload Jun 24, 2026 · eQSL AG member · QRZ · HamQTH

📝 NT4TN has filed vanity applications before — latest filed Apr 24, 2008 · what was requested

Currently held by GREGORY MAXWELL · 1 holder on record

Current holder: GREGORY MAXWELL

Held NT4TN May 13, 2008 → present · first licensed Mar 10, 2008 as KJ4CNK · 2 licenses · FRN 0017532847

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

Vanity Applications Filed by NT4TN

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 Apr 24, 2008
Granted Mar 8, 2018
0003394857
 KJ4CNK · GREGORY MAXWELL · Amateur Extra
13055 LAUREL TREE LN, APT. 403, HERNDON, VA 20171
38.9269, -77.3968 (ZIP center) · Grid FM18hw · CQ 5 · ITU 8 · map ↗
1.NT4TN ✓ Granted
2.W4ZD Held by GORDON C LYMAN until Mar 18, 2032
3.WK4R Held by RICKY L TILTON until Apr 4, 2028
4.NE4EN Never issued
5.AC4L Held by PAUL W ASBURY until Jul 23, 2036
6.NE4GM Never issued
7.NT2I Held by DANIEL A FORD until Jan 21, 2031
8.NE2D Held by CARLE S CLOUTIER until Apr 2, 2030
9.NT2N Held by THOMAS S WEIR until Sep 12, 2028
10.NU2E Available
 Granted
got NT4TN

Others Requesting NT4TN

4 applications listed NT4TN as a choice, newest first.

FiledAwardApplicantChoice #NT4TNResult
Apr 24, 2008 May 12, 2008 KJ4CNK · GREGORY MAXWELL · HERNDON, VA 1Granted Granted this call
Sep 19, 2007 Oct 7, 2007 KG4TZC · JOSE A RODRIGUEZ · MIAMI, FL 4Not granted They got WQ4OC (choice 1)
Dec 5, 2006 Dec 23, 2006 W4TKS · JOE W LOOMIS JR · FREEPORT, FL 4Not granted They got WN4TN (choice 2)
Aug 25, 2003 Sep 12, 2003 KI5GG · James J McNeal · Fayetteville, TN 3Not granted They got WA4TN (choice 2)

📡 On the Air: APRS, Digital & WSPR Spots

No APRS positions, PSK Reporter reports or WSPR spots for NT4TN in the last 24 hours. They show up here within seconds of NT4TN 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 →

MilesChannelOutputTone inOwnerLocationAccessStatus
4RP15462.55071.9 WPYL496 Box elder, SD OpenOn the air
30RP17462.600141.3 WSCE787 Custer, SD · Mount Coolidge OpenOn the air
30RP17462.600141.3 WSCE787 Custer, SD · Mount Coolidge OpenOn the air
34RP19462.650141.3 WSCE787 Custer, SD · Bear Mountain OpenUnknown
48RP16462.575141.3 WSCE787 Hot springs, SD · Battle Mountain OpenOn the air

Repeaters within 50 Miles

26 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
3.1 W0BLK Rapid City Radar
W0BLK
 146.9400 -0.6 TONE 146.2 FM (analog) — Rapid City, SD
3.1 W0BLK Rapid City Radar
W0BLK AllStar
 444.5750 +5 TSQL 146.2 FM (analog) AllStar 54962 EchoLink 732271 — Rapid City, SD
3.1 KE0QIB Rapid City Radar
KE0QIB
 444.7500 +5 TSQL 146.2 FM (analog) — Rapid City, SD
3.1 KE0QIB Offline Rapid City Radar
KE0QIB BM
 444.7000 +5 CC1 DMR BrandMeister 312555 — Rapid City, SD
4.1 KF0MKE Rapid City
KF0MKE BM
 434.5500 +5 CC1 DMR BrandMeister 319937602 — Rapid City, SD
4.5 W0RE Offline Rapid City
W0RE
 444.2000 +5 TSQL 146.2 FM (analog) — Rapid City, SD
5.2 WA0MFZ Offline Rapid City
WA0MFZ IRLP
 147.5700 simplex TSQL 146.2 FM (analog) IRLP 4044 — Rapid City, SD
5.2 N6SGX Offline Rapid City
N6SGX AllStar
 446.0000 simplex TSQL 100.0 FM (analog) IRLP 3967 AllStar 597830 — Rapid City, SD
10.3 K0LGB Offline RAPID CITY
K0LGB IRLP
 147.4700 simplex TSQL 146.2 FM (analog) IRLP 8701 — RAPID CITY, SD
29.9 K0HS Custer Mt
K0HS WIRES-X
 444.1200 +5 DCS 025 FM (analog) (FM,C4FM) WIRES-X 21493 — Custer, SD
29.9 K0HS Custer Mt
K0HS
 147.1200 +0.6 TSQL 146.2 FM (analog) — Custer, SD
32.4 WN6QJN Custer
WN6QJN
 147.0900 +0.6 TSQL 146.2 FM (analog) — Custer, SD
32.5 K0ORK Custer
K0ORK WIRES-X
 444.1200 +5 DG-ID 00-00 Fusion (C4FM) WIRES-X 98878 — Custer, SD
33.6 WN6QJN Offline Custer Bear Mtn
WN6QJN
 53.1700 -1 TSQL 146.2 FM (analog) — Custer, SD
33.9 KC0BXH Custer Bear Mtn
KC0BXH
 146.8500 -0.6 TONE 146.2 FM (analog) — Custer, SD
34.2 K0HS Custer Bear Mtn
K0HS
 444.8500 +5 none FM (analog) — Custer, SD
35.1 WB0JEK Lead Terry Pk
WB0JEK
 443.6500 +5 TSQL 131.8 FM (analog) — Lead, SD
37.5 KC0BXH Lead Terry Pk
KC0BXH
 146.7600 -0.6 TSQL 146.2 FM (analog) — Lead, SD
37.5 WB0JEK Lead Terry Pk
WB0JEK
 147.0300 +0.6 TONE 146.2 FM (analog) — Lead, SD
37.5 KC0BXH Lead Terry Pk
KC0BXH
 444.9750 +5 TSQL 146.2 FM (analog) — Lead, SD
44.8 K0HS Custer Pass
K0HS WIRES-X
 147.1500 +0.6 TSQL 146.2 FM (analog) (FM,C4FM) WIRES-X 21493 — Custer, SD
44.8 K0ORK Hot Springs
K0ORK WIRES-X
 147.7500 -0.6 DG-ID 00-00 Fusion (C4FM) WIRES-X 92626 — Hot Springs, SD
48.2 K0HS Hot Springs Batt
K0HS
 146.7000 -0.6 TONE 146.2 FM (analog) — Hot Springs, SD
48.2 K0HS Hot Springs Batt
K0HS WIRES-X
 444.7000 +5 DCS 025 FM (analog) (FM,C4FM) WIRES-X 21493 — Hot Springs, SD
48.3 K0ORK Hot springs
K0ORK WIRES-X
 449.7000 -5 DG-ID 00-00 Fusion (C4FM) WIRES-X 94494 — Hot springs, SD
49.8 W0FUI Hot Springs
W0FUI IRLP
 146.4750 simplex TONE 146.2 FM (analog) IRLP 7976 — Hot Springs, SD