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, WI

AC6DA HAM

Amateur Extra class licensed since 2003 (23 yrs) Fort Jones, CA grid CN81on 41 repeaters within 50 mi
🔒 Not available — currently licensed, through Apr 12, 2034. If it isn't renewed, it opens for vanity requests Apr 13, 2036.

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

Currently held by GEOFFREY K COOPER · 1 holder on record

Current holder: GEOFFREY K COOPER

Held AC6DA Feb 13, 2003 → present · first licensed Feb 13, 2003 as AC6DA · 1 license · FRN 0008182123

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

Others requesting AC6DA

1 application listed AC6DA as a choice, newest first.

FiledAwardApplicantChoice #Status
Apr 23, 2012 May 11, 2012 KJ6UQN · Brent D Greenwood · Santa Rosa, CA 25Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for AC6DA in the last 24 hours. They show up here within seconds of AC6DA beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 miles

41 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
10.8 W6PRN Yreka
W6PRN AllStar
 444.4250 +5 TSQL 100.0 FM (analog) AllStar 45375 — Yreka, CA
10.9 K6SIS Yreka Gunsight
K6SIS AllStar
 146.7900 -0.6 TSQL 100.0 FM (analog) AllStar 51366 EchoLink — Yreka, CA
10.9 AB7BS Yreka Gunsight
AB7BS AllStar
 147.1200 +0.6 TONE 136.5 FM (analog) AllStar 47150 — Yreka, CA
13.0 K6PRN Yreka
K6PRN
 444.4250 +5 none FM (analog) — Yreka, CA
13.0 AB7BS Yreka
AB7BS AllStar
 147.3200 +0.6 TONE 136.5 FM (analog) AllStar 47178 — Yreka, CA
13.0 AB6MF Yreka
AB6MF
 444.9000 +5 TONE 100.0 FM (analog) — Yreka, CA
13.0 K6SIS Yreka
K6SIS
 443.7500 +5 TONE 100.0 FM (analog) — Yreka, CA
20.4 W6PRN Weed Mt Shasta
W6PRN AllStar
 444.3500 +5 TSQL 100.0 FM (analog) AllStar 480850 AllStar 480851 — Weed, CA
22.9 K6PRN Weed
K6PRN
 444.3500 +5 TONE 100.0 FM (analog) — Weed, CA
29.4 K6SIS Sawyers Bar
K6SIS AllStar
 146.6100 -0.6 TONE 100.0 FM (analog) AllStar 51366 EchoLink — Sawyers Bar, CA
30.5 AB6MF Mt Shasta
AB6MF AllStar
 444.8250 +5 TONE 100.0 FM (analog) AllStar 611030 — Mt Shasta, CA
30.5 W6BML Mt Shasta
W6BML DSTAR
 441.2750 +5 none FM (analog) (C4FM,DMR,DV,FM) WIRES-X 11257 DSTAR C4FM 🗓 19 nets 19 nets · 511 check-ins · 233 stations Mt Shasta, CA
30.5 K6PRN Mt Shasta City
K6PRN
 52.7200 -0.5 TONE 110.9 FM (analog) — Mt Shasta City, CA
30.5 KE6OUD Mt Shasta City
KE6OUD
 145.1100 -0.6 TONE 123.0 FM (analog) — Mt Shasta City, CA
30.5 W6BML Mt Shasta
W6BML
 146.8800 -0.6 TSQL 100.0 FM (analog) — Mt Shasta, CA
32.3 NR6J Mount Shasta
NR6J Dynamic
 442.2750 +5 CC1 DMR Dynamic — Mount Shasta, CA
33.3 W6PRN Mt Shasta Gray
W6PRN
 52.7200 -0.5 TONE 110.9 FM (analog) — Mt Shasta, CA
34.2 KI6WJP Mt Shasta Gray
KI6WJP
 440.2750 +5 TSQL 118.8 FM (analog) — Mt Shasta, CA
34.2 W6YOP Mount Shasta
W6YOP AllStar
 440.2750 +5 TSQL 118.8 FM (analog) AllStar 42161 🗓 1 net 1 net Mount Shasta, CA
34.3 KJ6RA Mount Shasta
KJ6RA
 146.6700 -0.6 TSQL 123.0 FM (analog) — Mount Shasta, CA
34.6 AB7BS Mt Shasta
AB7BS AllStar
 146.6700 -0.6 TSQL 136.5 FM (analog) AllStar 50019 — Mt Shasta, CA
34.7 AB7BS Dunsmuir Mt
AB7BS EchoLink
 444.4750 +5 TONE 141.3 FM (analog) EchoLink 50239 — Dunsmuir, CA
34.7 WX7MFR Ashland Mt
WX7MFR
 147.2600 +0.6 TONE 123.0 FM (analog) — Ashland, OR
34.7 AB7BS Ashland Mt
AB7BS AllStar
 442.3000 +5 DCS 125 FM (analog) AllStar 47178 — Ashland, OR
35.4 K6SIS Happy Camp
K6SIS AllStar
 146.9100 -0.6 TONE 100.0 FM (analog) AllStar 51366 EchoLink — Happy Camp, CA
35.9 W7PRA Dunsmuir Mt
W7PRA IRLP
 146.6700 -0.6 TONE 136.5 FM (analog) EchoLink 521741 IRLP 7467 — Dunsmuir, CA
36.8 WA6RHK Ashland
WA6RHK
 147.1600 +0.6 TSQL 136.5 FM (analog) — Ashland, OR
36.8 AB7BS Ashland Soda Mtn
AB7BS AllStar
 147.1600 +0.6 TONE 136.5 FM (analog) AllStar 47178 EchoLink 521741 AllStar 48930 — Ashland, OR
36.8 N7AGX Ashland Soda Mtn
N7AGX
 53.1500 in 51.4500 TSQL 167.9 FM (analog) — Ashland, OR
42.6 W9PCI Ashland
W9PCI IRLP
 146.6200 -0.6 TONE 123.0 FM (analog) EchoLink 3383 IRLP 3383 — Ashland, OR
42.6 WX7MFR Ashland
WX7MFR
 440.7000 +5 TONE 162.2 FM (analog) — Ashland, OR
43.9 K7JAX Ashland
K7JAX
 146.6200 -0.6 TSQL 100.0 FM (analog) — Ashland, OR
48.0 KB7QMV Medford
KB7QMV
 145.4100 -0.6 TONE 100.0 FM (analog) 🗓 1 net 1 net Medford, OR
49.1 W6GRC Lakehead
W6GRC BM
 145.0000 in 147.5000 CC1 DMR BrandMeister 310709 — Lakehead, CA
49.4 XE2EBC Ensenada
XE2EBC
 438.1000 -5 none FM (analog) — Ensenada, CA
49.4 PI1BLA Bladel
PI1BLA
 438.3000 in 445.9000 CC? DMR — Bladel, CA
49.6 AB7BS Medford
AB7BS
 444.7500 +5 TSQL 136.5 FM (analog) — Medford, OR
49.6 K7JAX Medford Baldy
K7JAX
 146.8400 +0.6 TONE 123.0 FM (analog) — Medford, OR
49.7 KE7MVI Medford Baldy
KE7MVI
 443.7750 +5 none D-STAR — Medford, OR
36.7 K6SIS offline Dunsmuir
K6SIS AllStar
 146.8200 -0.6 TONE 100.0 FM (analog) AllStar 48044 AllStar 51366 EchoLink — Dunsmuir, CA
42.6 KI6TGR offline Ashland
KI6TGR IRLP
 446.5000 simplex DCS 411 FM (analog) IRLP 3789 — Ashland, OR