N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 6, 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

NT6O HAM

Amateur Extra class licensed since 2009 (17 yrs) NT6O since 2010 · previously AF6WO, KJ6ATY Wildwood, CA Grid CN80lj 58 repeaters within 50 mi
🔒 Not available — currently licensed, through May 18, 2030. If it isn't renewed, it opens for vanity requests May 19, 2032.

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

📝 NT6O has filed vanity applications before — latest filed Apr 29, 2010 · what was requested

Currently held by JOHN A RIDDLE · 2 holders on record

Current holder: JOHN A RIDDLE

Held NT6O May 18, 2010 → present · first licensed Jul 2, 2009 as KJ6ATY · 3 licenses · FRN 0018883595

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

Previous holder: HARRY I MILLIGAN

Held NT6O Mar 22, 1988 → Nov 13, 2007 · first licensed Mar 22, 1988 as NT6O · 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.

Vanity Applications Filed by NT6O

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 29, 2010
Granted Feb 22, 2020
0004228507
 AF6WO · JOHN A RIDDLE · Amateur Extra
PO Box 245 · WILDWOOD, CA 96076-0245
40.3915, -122.9379 (ZIP center) · Grid CN80mj · CQ 3 · ITU 6 · map ↗
1.NT6O ✓ Granted
2.NO6V Held by Jeffrey S Kohl until Jul 16, 2030
3.NJ6U Held by Morey P Gussow until Sep 23, 2033
4.NU6Z Held by Charles V Brewer until Jun 25, 2031
5.WU6W Held by FRANCISCO R LEON until Sep 4, 2034
6.KO6V Held by Jack M Eyster until Jul 17, 2030
7.AJ6AR Held by Javier G Arango until Nov 16, 2031
8.KJ6AR Never issued
9.WJ6AR Never issued
 Granted
got NT6O

Others Requesting NT6O

2 applications listed NT6O as a choice, newest first.

FiledAwardApplicantChoice #NT6OResult
Apr 29, 2010 May 17, 2010 AF6WO · JOHN A RIDDLE · WILDWOOD, CA 1Granted Granted this call
Dec 1, 2009 Dec 19, 2009 WB6IYM · CHARLES S AHLGREN · CLAYTON, CA 2Not granted They got KW6G (choice 1)

📡 On the Air: APRS, Digital & WSPR Spots

No APRS positions, PSK Reporter reports or WSPR spots for NT6O in the last 24 hours. They show up here within seconds of NT6O beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 Miles

58 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
39.1 K6FWR Garberville
K6FWR
 146.6100 -0.6 TSQL 103.5 FM (analog) 🗓 1 net 1 net Garberville, CA
49.7 K6FWR Eureka Horse Mtn
K6FWR
 147.0000 +0.6 TONE 103.5 FM (analog) 🗓 1 net 1 net Eureka, CA
18.4 N4SMF Redding BC Mtn
N4SMF
 146.9250 -0.6 TONE 85.4 FM (analog) — Redding, CA
21.2 N6TKY Weaverville Hayf
N6TKY
 146.7300 -0.6 TONE 85.4 FM (analog) — Weaverville, CA
24.3 KE6CHO Weaverville Oreg
KE6CHO
 444.2500 +5 TSQL 94.8 FM (analog) — Weaverville, CA
24.4 K6SDD Weaverville
K6SDD
 146.7300 -0.6 TONE 85.4 FM (analog) — Weaverville, CA
24.4 NA0SA Weaverville
NA0SA
 444.4500 +5 TONE 100.0 FM (analog) — Weaverville, CA
25.0 K6LNK Redding Shasta
K6LNK IRLP
 444.3250 +5 TSQL 100.0 FM (analog) EchoLink 360571 IRLP 3994 — Redding, CA
25.3 WR6TV Offline Redding Shasta
WR6TV
 52.6600 -0.5 TONE 107.2 FM (analog) — Redding, CA
30.9 K6FWR Dinsmore
K6FWR
 146.9800 -0.6 TONE 103.5 FM (analog) — Dinsmore, CA
32.2 WR6TV Redding
WR6TV
 443.0500 +5 TONE 110.9 FM (analog) — Redding, CA
32.2 K6MCA Redding
K6MCA
 147.0000 +0.6 TONE 100.0 FM (analog) — Redding, CA
32.2 WR6TV Redding
WR6TV
 442.8500 +5 TONE 94.8 FM (analog) — Redding, CA
32.2 NA0SA Redding
NA0SA
 440.0500 +5 TONE 100.0 FM (analog) — Redding, CA
32.7 KE6CHO Redding
KE6CHO
 440.0500 +5 Fusion (C4FM) — Redding, CA
32.7 KE6CHO Redding S Fork
KE6CHO EchoLink
 145.1100 -0.6 TSQL 97.4 FM (analog) EchoLink 390402 — Redding, CA
32.8 W6STA Redding S Fork
W6STA
 146.6400 -0.6 TSQL 88.5 FM (analog) — Redding, CA
33.1 AI6D Offline Redding
AI6D BM
 444.5750 +5 CC1 DMR BrandMeister 313153 — Redding, CA
33.7 AK6U Cottonwood
AK6U
 441.7500 +5 TONE 100.0 FM (analog) (FM,C4FM) — Cottonwood, CA
33.8 AK6U Cottonwood
AK6U IRLP
 147.3000 +0.6 TONE 100.0 FM (analog) (FM,C4FM) IRLP 1480 — Cottonwood, CA
35.3 K6TUG Offline Redding
K6TUG IRLP
 146.4350 simplex TSQL 100.0 FM (analog) IRLP 3375 — Redding, CA
36.6 NC6I Redding
NC6I
 147.0900 +0.6 TONE 88.5 FM (analog) — Redding, CA
36.6 KK6JP Redding
KK6JP
 147.3600 +0.6 TONE 162.2 FM (analog) — Redding, CA
36.6 WR6TV Redding
WR6TV
 927.1250 -25 TONE 107.2 FM (analog) — Redding, CA
36.6 W6MAC Redding
W6MAC
 145.2900 -0.6 TONE 88.5 FM (analog) — Redding, CA
36.6 WB6CAN Redding
WB6CAN
 146.7600 -0.6 TONE 107.2 FM (analog) — Redding, CA
36.6 KR7CR Redding
KR7CR
 224.8600 -1.6 TONE 107.2 FM (analog) — Redding, CA
36.6 K6NOX Redding
K6NOX
 440.8000 +5 TONE 100.0 FM (analog) — Redding, CA
36.6 KK6JP Redding
KK6JP
 442.8750 +5 none FM (analog) — Redding, CA
36.6 NA0SA Redding
NA0SA
 444.5500 +5 none FM (analog) — Redding, CA
36.6 KR7CR Redding
KR7CR
 927.1250 -25 TONE 107.2 FM (analog) — Redding, CA
36.6 W6CSS Redding
W6CSS
 443.9000 +5 TONE 100.0 FM (analog) — Redding, CA
36.7 K6PDS Redding
K6PDS
 146.7600 -0.6 TONE 107.2 FM (analog) — Redding, CA
37.4 WB6TCS Oakland Hills
WB6TCS IRLP
 147.2100 +0.6 TONE 100.0 FM (analog) EchoLink 3850 IRLP 8410 — Oakland, CA
37.5 WA6IO Redding
WA6IO BM
 443.7000 +5 CC1 DMR BrandMeister 311046 — Redding, CA
37.5 KD6MTU Redding
KD6MTU BM
 440.0500 +5 CC1 DMR BrandMeister 312232 — Redding, CA
37.5 KO6CJM Redding
KO6CJM BM
 445.0000 -5 CC1 DMR BrandMeister 314454 — Redding, CA
38.8 KJ6YWD Redding Ca
KJ6YWD BM
 441.0000 in 446.5000 CC1 DMR BrandMeister 319610401 — Redding, Ca., CA
39.1 N6VA Garberville Prat
N6VA
 146.6100 -0.6 TONE 103.5 FM (analog) — Garberville, CA
39.1 KN6KI Offline Anderson
KN6KI IRLP
 145.5400 simplex TSQL 110.9 FM (analog) IRLP 7126 — Anderson, CA
39.8 K7ANQ Cottonwood
K7ANQ
 440.8500 +5 TONE 97.4 FM (analog) — Cottonwood, CA
40.5 K7JKL Shasta Lake
K7JKL
 442.0750 +5 TONE 114.8 FM (analog) — Shasta Lake, CA
40.8 W6GRC Offline Redding
W6GRC BM
 441.9250 +5 CC1 DMR BrandMeister 313473 — Redding, CA
44.5 W6CLG Garberville
W6CLG
 146.7900 -0.6 TONE 103.5 FM (analog) — Garberville, CA
44.6 N6YCK Red Bluff
N6YCK
 224.8000 -1.6 TONE 110.9 FM (analog) — Red Bluff, CA
44.6 N6YCK Red Bluff
N6YCK
 443.1000 +5 TONE 100.0 FM (analog) — Red Bluff, CA
44.6 W6HUM Garberville
W6HUM
 146.7900 -0.6 TONE 103.5 FM (analog) — Garberville, CA
44.6 KA6ROM Garberville
KA6ROM
 147.1500 +0.6 TONE 103.5 FM (analog) — Garberville, CA
44.6 KF6KDD Red Bluff
KF6KDD
 145.4500 -0.6 TONE 88.5 FM (analog) — Red Bluff, CA
44.6 KH8AF Red Bluff
KH8AF
 444.1500 +5 none FM (analog) — Red Bluff, CA
44.6 K6JDS Red Bluff
K6JDS
 1286.9000 -12 TONE 100.0 FM (analog) — Red Bluff, CA
46.8 KM6TE Weott
KM6TE
 147.3300 +0.6 TONE 103.5 FM (analog) — Weott, CA
48.0 W6GRC Lakehead
W6GRC BM
 145.0000 in 147.5000 CC1 DMR BrandMeister 310709 — Lakehead, CA
49.1 WO6P Lakehead
WO6P
 145.1500 -0.6 TONE 107.2 FM (analog) — Lakehead Ca., CA
49.1 NA0SA Lakehead
NA0SA
 440.3250 +5 TONE 100.0 FM (analog) — Lakehead, CA
49.7 AE6R Arcata
AE6R
 442.0000 +5 TSQL 100.0 FM (analog) — Arcata, CA
49.8 N0ASA Lakehead
N0ASA
 440.3250 +5 TSQL 100.0 FM (analog) — Lakehead, CA
49.8 KE6CHO Lakehead
KE6CHO
 440.3250 +5 TONE 94.8 FM (analog) — Lakehead, CA