N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 15, 2026) · next update today 9:45 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)

AB0OA HAM

Amateur Extra class licensed since 1999 (27 yrs) AB0OA since 2000 · previously KC0FQD Paris, MO Grid EM39xl 37 repeaters within 50 mi
🔒 Not available — currently licensed, through Apr 27, 2029. If it isn't renewed, it opens for vanity requests Apr 28, 2031.

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

Currently held by Steven D Mallory · 1 holder on record

Current holder: Steven D Mallory

Held AB0OA Jul 6, 2000 → present · first licensed May 19, 1999 as KC0FQD · 2 licenses · FRN 0002276566

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.
AB0OA in the Printed Callbooks, 1909–1997
From scanned copies of the printed callbooks (government lists from 1913, then the Radio Amateur Callbook to 1997), read by OCR, so names and streets can carry typos. Each line is one or more editions in a row showing the same name at the same address.

📡 On the Air: APRS, Digital & WSPR Spots

No APRS positions, PSK Reporter reports or WSPR spots for AB0OA in the last 24 hours. They show up here within seconds of AB0OA beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 Miles

37 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
0.5 N0SYL Paris
N0SYL
 146.8350 -0.6 TONE 127.3 FM (analog) — Paris, MO
18.9 KA0EJQ Monroe City
KA0EJQ
 146.7000 -0.6 TONE 127.3 FM (analog) 🗓 2 nets 2 nets · 18 check-ins · 13 stations Monroe City, MO
19.0 KA0EJQ Monroe City
KA0EJQ
 444.2000 +5 TONE 141.3 FM (analog) 🗓 2 nets 2 nets · 18 check-ins · 13 stations Monroe City, MO
19.6 AF0AM Centralia
AF0AM
 444.8000 +5 TONE 103.5 FM (analog) — Centralia, MO
19.6 AA0RC Centralia
AA0RC AllStar
 443.0250 +5 TSQL 127.3 FM (analog) (DMR,FM) AllStar 48009 BrandMeister 312447 — Centralia, MO
20.2 AA0RC Missouri KWWR
AA0RC AllStar
 147.2550 +0.6 TSQL 127.3 FM (analog) AllStar 42605 — , MO
20.2 AA0RC Missouri KWWR
AA0RC AllStar
 443.4250 +5 TSQL 127.3 FM (analog) (DMR,FM) AllStar 48008 BrandMeister 313140 — , MO
22.1 AA0RC Missouri SSM
AA0RC
 444.8250 +5 TSQL 127.3 FM (analog) — , MO
22.2 N0WEG Clark
N0WEG BM
 147.8000 in 144.2000 CC1 DMR BrandMeister 321352302 — Clark, MO
23.4 K0MOB Moberly
K0MOB
 147.0900 +0.6 TSQL 127.3 FM (analog) — Moberly, MO
23.4 K0MOB Moberly
K0MOB
 443.9750 +5 none FM (analog) — Moberly, MO
23.6 WB6PQM Jacksonville
WB6PQM BM
 442.6500 +5 CC3 DMR BrandMeister 312911 BrandMeister 110613 — Jacksonville, MO
23.7 KM0HP Renick
KM0HP
 145.2900 -0.6 TSQL 127.3 FM (analog) — Renick, MO
29.9 AA0RC Vandalia
AA0RC AllStar
 444.1250 +5 TSQL 127.3 FM (analog) (DMR,FM) AllStar 48010 BrandMeister 313198 — Vandalia, MO
30.6 N3GMS Wade,nc
N3GMS BM
 439.5000 -5 CC1 DMR BrandMeister 318363701 — Wade,nc, MO
31.2 N0PR Macon
N0PR
 146.8050 -0.6 TSQL 156.7 FM (analog) — Macon, MO
33.3 W0KEM Hannibal
W0KEM
 146.6250 -0.6 TSQL 103.5 FM (analog) — Hannibal, MO
38.1 W0KEM Hannibal
W0KEM
 146.8800 -0.6 TONE 103.5 FM (analog) — Hannibal, MO
39.1 WX0BC Columbia
WX0BC
 146.6100 -0.6 TONE 127.3 FM (analog) — Columbia, MO
39.2 KS0B Calwood
KS0B
 444.9500 +5 CC? DMR — Calwood, MO
39.2 KS0B Calwood
KS0B
 443.9250 +5 TSQL 127.3 FM (analog) — Calwood, MO
39.6 KC0MV Millersburg
KC0MV
 147.3150 +0.6 TONE 127.3 FM (analog) — Millersburg, MO
39.8 KB0YKI Ewing
KB0YKI
 444.8750 +5 TSQL 100.0 FM (analog) — Ewing, MO
40.2 K0SI Columbia
K0SI BM
 146.7600 -0.6 TSQL 127.3 FM (analog) (C4FM,DMR,DV,FM,P25) BrandMeister 314655 — Columbia, MO
40.2 K0SI
Listed as K0SI 444.425
 Columbia
K0SI BM
 444.4250 +5 CC3 DMR BrandMeister 310018 — Columbia, MO
42.8 K0PHP Columbia
K0PHP BM
 927.5125 -25 CC3 DMR BrandMeister 314762 — Columbia, MO
42.9 WX0BC Columbia
WX0BC
 927.5125 -25 DCS 306 FM (analog) (FM,DMR,P25) — Columbia, MO
43.6 WB8SQS Fulton
WB8SQS AllStar
 444.9750 simplex TONE 127.3 FM (analog) AllStar 46707 — Fulton, MO
44.5 AC0WZ Fulton
AC0WZ BM
 444.9500 +5 CC1 DMR BrandMeister 312916 — Fulton, MO
44.9 W9AWE Quincy
W9AWE
 146.9400 -0.6 TSQL 123.0 FM (analog) — Quincy, IL
44.9 W9AWE Quincy
W9AWE
 147.0300 +0.6 TSQL 103.5 FM (analog) (FM,C4FM) — Quincy, IL
44.9 W9AWE Quincy
W9AWE
 443.9000 +5 TSQL 103.5 FM (analog) (FM,C4FM) — Quincy, IL
46.0 W9AWE Quincy
W9AWE
 441.8938 +5 none D-STAR — Quincy, IL
49.8 W9AWE Quincy
W9AWE
 147.1950 +0.6 TSQL 103.5 D-STAR (C4FM,DV) — Quincy, IL
29.9 AA0RC Offline Vandalia
AA0RC
 442.1250 +5 TSQL 127.3 FM (analog) — Vandalia, MO
40.2 WX0BC Offline Columbia
WX0BC
 442.3250 +5 none FM (analog) (DV,FM) — Columbia, MO
43.6 WB8SQS Offline Fulton
WB8SQS BM
 442.9500 +5 CC1 DMR BrandMeister 312913 BrandMeister 313081 — Fulton, MO