N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 11, 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)

K5DFA HAM

General class licensed since 1986 (40 yrs) Medford, OK Grid EM16du 28 repeaters within 50 mi
🔒 Not available — currently licensed, through Jul 24, 2026. If it isn't renewed, it opens for vanity requests Jul 25, 2028.

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

Currently held by CHARLES W NIPPER · 1 holder on record

Current holder: CHARLES W NIPPER

Held K5DFA Oct 21, 1986 → present · first licensed Oct 21, 1986 as K5DFA · 1 license · FRN 0015060197
📖 In the printed callbooks since 1960 as K5DFA, 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.
K5DFA 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.

Others Requesting K5DFA

1 application listed K5DFA as a choice, newest first.

FiledAwardApplicantChoice #K5DFAResult
Jul 6, 2004 Jul 24, 2004 KD7SCF · DALE ALLEN · BOISE, ID 7Not granted They got K7DFA (choice 1)

📡 On the Air: APRS, Digital & WSPR Spots

No APRS positions, PSK Reporter reports or WSPR spots for K5DFA in the last 24 hours. They show up here within seconds of K5DFA beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 Miles

28 repeaters within 50 miles of this ZIP code, 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 · center is the ZIP code (approximate) · 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
39.3 KC5FM Arkansas City
KC5FM AllStar
 438.8000 simplex none D-STAR (DV,DMR,C4FM) AllStar 28848 EchoLink 906281 🗓 1 net 1 net Arkansas City, KS
20.5 KB0HH Offline Medford SP Lk
KB0HH
 147.3000 +0.6 TSQL 103.5 FM (analog) — Medford, OK
23.7 KJ5LY Blackwell
KJ5LY
 145.3100 -0.6 none FM (analog) — Blackwell, OK
31.4 W5HTK Enid
W5HTK AllStar
 145.2900 -0.6 TSQL 141.3 FM (analog) AllStar 27008 — Enid, OK
31.8 W5HZZ Ponca City
W5HZZ AllStar
 146.9700 -0.6 TONE 88.5 FM (analog) AllStar 41078 AllStar 410790 — Ponca City, OK
32.0 W5HTK Enid
W5HTK
 147.1500 +0.6 none FM (analog) — Enid, OK
32.0 W5HZZ Ponca City
W5HZZ BM
 444.7500 +5 CC1 DMR BrandMeister 314943 — Ponca City, OK
32.1 W5HZZ Ponca City
W5HZZ AllStar
 146.7300 -0.6 TONE 88.5 FM (analog) AllStar 410790 AllStar 410792 — Ponca City, OK
33.4 W5HTK Enid
W5HTK AllStar
 147.3750 +0.6 TSQL 141.3 FM (analog) AllStar 59136 — Enid, OK
33.4 W5HTK Enid
W5HTK AllStar
 444.8250 +5 TSQL 141.3 FM (analog) (FM,C4FM) AllStar 591110 EchoLink 987801 — Enid, OK
33.4 KF0PYS Wellington
KF0PYS
 147.3450 +0.6 TSQL 136.5 FM (analog) — Wellington, KS
33.5 AE5DN Enid
AE5DN BM
 442.6250 +5 CC1 DMR BrandMeister 314003 — Enid, OK
33.6 WA5ZBW Enid
WA5ZBW AllStar
 147.3750 +0.6 TONE 141.3 FM (analog) AllStar 59136 — Enid, OK
36.0 AF5VB Ponca City
AF5VB WIRES-X
 443.5000 +5 TSQL 88.5 FM (analog) (FM,C4FM) WIRES-X 33526 — Ponca City, OK
36.0 K5BOX Ponca City
K5BOX BM
 444.7500 +5 CC1 DMR BrandMeister 312741 BrandMeister 314011 — Ponca City, OK
36.0 WB5MRE Offline Ponca City
WB5MRE
 145.2300 -0.6 TONE 123.0 FM (analog) — Ponca City, OK
36.1 W5BE Ponca City
W5BE AllStar
 442.6750 +5 TONE 88.5 FM (analog) (DMR,FM) EchoLink 988804 AllStar 47672 AllStar 47671 BrandMeister 314923 — Ponca City, OK
36.2 W5RAB Offline Ponca City
W5RAB
 444.6000 +5 TONE 167.9 FM (analog) — Ponca City, OK
39.3 KC5FM Arkansas City
KC5FM
 432.2000 simplex none D-STAR — Arkansas City, KS
39.3 KC5FM Arkansas City
KC5FM AllStar
 435.1000 simplex TONE 162.2 FM (analog) AllStar 28849 EchoLink — Arkansas City, KS
40.0 N5PC Ponca City Wtr
N5PC AllStar
 146.7300 -0.6 TSQL 88.5 FM (analog) EchoLink 4640 AllStar 41079 AllStar 410791 — Ponca City, OK
40.0 W5HZZ Ponca City
W5HZZ
 444.7000 +5 TSQL 88.5 FM (analog) — Ponca City, OK
43.1 W5HTK Enid
W5HTK
 444.4000 +5 TSQL 141.3 FM (analog) (FM,C4FM) — Enid, OK
44.9 WA0JBW Arkansas City
WA0JBW AllStar
 147.0000 +0.6 TONE 97.4 FM (analog) AllStar 52387 — Arkansas City, KS
45.8 KF5RDI Perry
KF5RDI
 146.8650 -0.6 TONE 141.3 FM (analog) — Perry, OK
47.0 N5API Winfield Dtwn
N5API AllStar
 442.1000 +5 TSQL 97.4 FM (analog) AllStar 46285 — Winfield, KS
48.8 KD0HNA Offline Udall
KD0HNA AllStar
 147.1650 +0.6 TSQL 97.4 FM (analog) AllStar 52146 — Udall, KS
48.8 KD0HNA Offline Udall
KD0HNA
 444.3000 +5 TONE 97.4 FM (analog) — Udall, KS