N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 8:30 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

N7OSO HAM

Advanced class licensed since 2004 (22 yrs) Yuma, AZ grid DM22tq 22 repeaters within 50 mi
🔒 Not available — currently licensed, through Mar 8, 2034. If it isn't renewed, it opens for vanity requests Mar 9, 2036.

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

Currently held by SHIRLEY M KOTTKE · 1 holder on record

Current holder: SHIRLEY M KOTTKE

Held N7OSO Jan 22, 2004 → present · first licensed Jan 22, 2004 as N7OSO · 1 license · FRN 0010241586

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

Others requesting N7OSO

2 applications listed N7OSO as a choice, newest first.

FiledAwardApplicantChoice #Status
May 16, 2025 Jun 3, 2025 NB7XX · DAVID J MANN · Saddlebrooke, AZ 4Granted
Dec 30, 2003 Jan 17, 2004 W4MJA · Jeffrey L Struthers · Eastsound, WA 23Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for N7OSO in the last 24 hours. They show up here within seconds of N7OSO beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 miles

22 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
2.5 KJ6IZQ Yuma Fortuna/I-8
KJ6IZQ WIN
 448.0000 -5 TONE 100.0 FM (analog) AllStar 2560 WIN 🗓 2 nets 2 nets Yuma, AZ
2.8 KB7UXE Yuma
KB7UXE
 444.2750 +5 TONE 203.5 FM (analog) — Yuma, AZ
3.1 K7YUM Yuma Telegraph
K7YUM WIRES-X
 449.9250 -5 TSQL 88.5 FM (analog) (FM,C4FM) WIRES-X 33518 — Yuma, AZ
3.8 N7ACS Yuma Telegraph
N7ACS
 146.7800 -0.6 TONE 103.5 FM (analog) 🗓 1 net 1 net Yuma, AZ
3.8 KG7ARQ Yuma Telegraph
KG7ARQ MARC
 440.9500 +5 CC0 DMR DMR-MARC — Yuma, AZ
11.8 W7DIN Yuma Fairgrounds
W7DIN
 146.8400 -0.6 TSQL 88.5 FM (analog) — Yuma, AZ
12.5 KJ7OMO Yuma
KJ7OMO AllStar
 431.0000 simplex TONE 107.2 FM (analog) AllStar 53404 AllStar 534040 — Yuma, AZ
13.3 N7ADR Yuma
N7ADR TGIF
 446.6000 -5 CC1 DMR TGIF — Yuma, AZ
13.9 KJ7OMO Yuma Backyard
KJ7OMO AllStar
 444.9000 +5 TSQL 110.9 FM (analog) AllStar 520580 EchoLink 551026 AllStar 52058 — Yuma, AZ
13.9 N7ACS Yuma YACS Comm
N7ACS
 146.6200 -0.6 TONE 103.5 FM (analog) 🗓 1 net 1 net Yuma, AZ
15.1 KA7VLV Yuma Backyard
KA7VLV
 927.4625 -25 TSQL 88.5 FM (analog) — Yuma, AZ
15.8 KA7QQV RV
KA7QQV AllStar
 446.5000 simplex TONE 107.2 FM (analog) AllStar 62148 — RV, AZ
24.9 XE2RDX San Luis Rio
XE2RDX BM
 438.0250 -5 TSQL 74.4 FM (analog) (DMR,FM) BrandMeister — San Luis Rio Colorado, Sonora
25.0 KJ7EHM San Luis R C Son
KJ7EHM AllStar
 438.0250 simplex TONE 74.4 FM (analog) AllStar 59770 — San Luis R.C., Sonora
26.1 XE2VHF San Luis Rio
XE2VHF
 147.3000 +0.6 TSQL 127.3 FM (analog) — San Luis Rio Colorado, Sonora
27.0 XE2AAG San Luis RC
XE2AAG
 438.2750 -5 CC? DMR — San Luis RC, Sonora
36.6 WM6Z Glamis Black Mtn
WM6Z
 147.1200 +0.6 TONE 103.5 FM (analog) — Glamis, CA
36.6 K6KTA Glamis Black Mtn
K6KTA
 448.9600 -5 TSQL 107.2 FM (analog) — Glamis, CA
2.0 W7JLW offline Yuma
W7JLW IRLP
 446.8750 simplex TSQL 100.0 FM (analog) IRLP 7750 — Yuma, AZ
12.2 KC6QLS offline Yuma
KC6QLS BM
 449.4625 -5 CC1 DMR BrandMeister 312451 — Yuma, AZ
36.6 WA6LAW offline Glamis Black Mtn
WA6LAW
 146.8800 -0.6 TSQL 162.2 FM (analog) — Glamis, CA
36.6 K6XI offline Glamis Black Mtn
K6XI
 927.3875 -25 TONE 151.4 FM (analog) — Glamis, CA