N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 14, 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)

ND0S HAM

📻
Previously held a GMRS license
WPWT785
Expired Jan 18, 2008 · same FCC Registration Number (FRN) · GMRS covers the licensee's immediate family
Club licensed since 1990 (36 yrs) ND0S since 1997 · previously ND0ND, K0NP, N0ND Bismarck, ND Grid DN96ou LoTW user 13 repeaters within 50 mi
🔒 Not available — currently licensed, through Mar 27, 2027. If it isn't renewed, it opens for vanity requests Mar 28, 2029.

📬 QSL: LoTW user · last upload Oct 28, 2016 as previous call K0NP · none yet as ND0S · not eQSL AG · QRZ · HamQTH

Currently held by NORTH DAKOTA FREQUENTLY ACTIVE RAD TELEGRAPHRS · 1 holder on record

Current holder: RADIO NORTH DAKOTA OPS

Held ND0S Mar 27, 1997 → present · first licensed Mar 13, 1990 as KQ0C · 4 licenses · FRN 0002250009
📖 In the printed callbooks since 1973 as WB0AUM, before the FCC's online 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.

Earlier Holders

ND0S in the 1993–2003 Callbooks
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.

📡 On the Air: APRS, Digital & WSPR Spots

No APRS positions, PSK Reporter reports or WSPR spots for ND0S in the last 24 hours. They show up here within seconds of ND0S beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 Miles

13 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
1.1 N0FAZ Bismarck
N0FAZ
 224.2000 -1.6 TONE 103.5 FM (analog) — Bismarck, ND
1.2 KC0AHL Bismarck
KC0AHL
 444.6500 +5 TONE 107.2 FM (analog) (FM,C4FM) — Bismarck, ND
1.7 KF0NFI Bismarck
KF0NFI
 443.1000 +5 CC0 DMR — Bismarck, ND
6.6 N0FAZ Mandan Old Red
N0FAZ
 52.5250 simplex none FM (analog) — Mandan, ND
6.6 W0ZRT Mandan
W0ZRT
 146.9400 -0.6 none FM (analog) — Mandan, ND
6.6 N0FAZ Mandan Old Red
N0FAZ
 444.2000 +5 TONE 103.5 FM (analog) — Mandan, ND
16.0 W0ZRT Bismarck KFYR
W0ZRT
 146.8500 -0.6 TONE 107.2 FM (analog) — Bismarck, ND
18.4 K0AVI Bismarck
K0AVI
 443.5750 +5 none FM (analog) (FM,C4FM) — Bismarck, ND
22.6 K6STS Offline Bismarck
K6STS
 145.2800 -0.6 TONE 107.2 FM (analog) (FM,C4FM) — Bismarck, ND
31.0 KE0VF Center
KE0VF
 444.9000 +5 none FM (analog) — Center, ND
31.5 W0ZRT Wing
W0ZRT
 446.9000 -5 none FM (analog) — Wing, ND
31.5 W0ZRT Wing Haystack
W0ZRT
 446.9500 -5 none FM (analog) — Wing, ND
41.2 W0ZRT Coal Creek Stati
W0ZRT
 145.4300 -0.6 TONE 107.2 FM (analog) — Coal Creek Station, ND