N9TPB
FCC License Search
🕒 FCC license data updated yesterday 9:45 am CDT · next update today 7:15 am CDT
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HAMs within 5 miles of N9TPB · Extra class operators in Madison, WI · or try N9TPB · K9* wildcards · Smith, John · 0004797601 (FRN) · 53703 · Madison, WIKF5ZIN HAM
Amateur Extra class
licensed since 2013 (13 yrs)
Mcalester, OK
grid EM24cw
24 repeaters within 50 mi
🔒 Not available — currently licensed, through Jul 8, 2035. If it isn't renewed, it opens for vanity requests Jul 9, 2037.
📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH
📝 KF5ZIN has filed vanity applications before — latest filed Mar 20, 2015 · what was requested
Currently held by Gregory R Sudderth · 1 holder on record
Current holder: Gregory R Sudderth
Held KF5ZIN Nov 27, 2013 → present · first licensed Nov 27, 2013 as KF5ZIN · 1 license · FRN 0023161581
-
- Licensee
- Gregory R Sudderth
- Address
- 125 S. Main Street., #124
mcalester, OK 74501
- FRN
- 0023161581
- Last granted
- Jul 8, 2025
- Effective
- Jul 8, 2025
- Last action
- Jul 8, 2025
FCC actions (5)
- Jul 8, 2025 — License renewed LIREN
- Dec 5, 2014 — License modified LIMOD
- Dec 24, 2013 — License modified LIMOD
- Nov 27, 2013 — License issued LIISS
- Nov 27, 2013 — Systematic call sign granted SYSGRT
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Vanity applications filed by KF5ZIN
Calls this licensee has asked the FCC for, newest first, in their order of preference. The FCC processes applications 18 days after filing; "likely award" is our estimate from every pending application in filing order.
| Filed · Award | Applicant | Requested (in order) | Status |
|---|---|---|---|
Filed Mar 20, 2015
Award date was Apr 7, 2015
0006719321 |
KF5ZIN · Gregory R Sudderth
· Amateur Extra
4329 NW 47th St, Oklahoma City, OK 73112
|
Dismissed | |
Filed Feb 17, 2015
Award date was Mar 7, 2015
0006661086 |
KF5ZIN · Gregory R Sudderth
· Amateur Extra
4329 NW 47th St, Oklahoma City, OK 73112
|
Dismissed |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KF5ZIN in the last 24 hours. They show up here within seconds of KF5ZIN beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.
Repeaters within 50 miles
24 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)
| Miles | Call | Name | Output | Offset | Tone | Mode | Networks | Activity | Location |
|---|---|---|---|---|---|---|---|---|---|
| 7.0 | W5CUQ | McAlester AT&T W5CUQ |
145.3700 | -0.6 | TSQL 114.8 | FM (analog) | — | McAlester, OK | |
| 7.0 | W5CUQ | McAlester W5CUQ |
444.6250 | +5 | TSQL 88.5 | FM (analog) | — | McAlester, OK | |
| 13.4 | N5AVV | Hartshorne N5AVV |
147.3000 | +0.6 | CC1 | DMR | — | Hartshorne, OK | |
| 18.8 | W5CUQ | Stuart W5CUQ |
146.8950 | -0.6 | TSQL 114.8 | FM (analog) | — | Stuart, OK | |
| 21.3 | W5CUQ | Daisy Bald Mtn W5CUQ |
145.2100 | -0.6 | TSQL 114.8 | FM (analog) | — | Daisy, OK | |
| 21.3 | W5CUQ | Daisy Bald Mtn W5CUQ |
442.4000 | +5 | TSQL 114.8 | FM (analog) | — | Daisy, OK | |
| 27.0 | KG5EEP | Eufaula KG5EEP |
443.0500 | +5 | none | D-STAR | — | Eufaula, OK | |
| 30.0 | KM5VK | Clayton KM5VK |
146.7300 | -0.6 | TONE 114.8 | FM (analog) | — | Clayton, OK | |
| 30.4 | W5CUQ | Clayton Flagpole W5CUQ |
147.2700 | +0.6 | TSQL 141.3 | FM (analog) | — | Clayton, OK | |
| 30.6 | KA5HET | Eufaula KA5HET AllStar |
146.6850 | -0.6 | TSQL 88.5 | FM (analog) | AllStar 610840 | — | Eufaula, OK |
| 30.7 | KA5HET | Enterprise KA5HET |
442.1000 | +5 | TSQL 123.0 | FM (analog) | — | Enterprise, OK | |
| 32.5 | WJ5F | Wewoka Tate Mtn WJ5F |
147.0150 | +0.6 | TONE 141.3 | FM (analog) | — | Wewoka, OK | |
| 37.2 | W4NFD | Porum W4NFD AllStar |
223.4800 | simplex | TONE 131.8 | FM (analog) | AllStar 48799 AllStar 487990 AllStar 487991 | — | Porum, OK |
| 37.4 | KD5FMU | Henryetta KD5FMU AllStar |
147.2000 | +0.6 | TONE 88.5 | FM (analog) | AllStar 577889 🗓 1 net | 1 net · 39 check-ins · 26 stations | Henryetta, OK |
| 38.6 | W4NFD | Porum W4NFD AllStar |
53.0100 | -1 | TONE 77.0 | FM (analog) | AllStar 48792 | — | Porum, OK |
| 39.8 | KM5VK | Nashoba CC Mtn KM5VK |
145.2900 | -0.6 | TSQL 162.2 | FM (analog) | — | Nashoba, OK | |
| 39.9 | KB5QAI | Checotah KB5QAI AllStar |
443.9750 | +5 | TSQL 100.0 | FM (analog) (C4FM,FM) | AllStar 579291 EchoLink 152319 🗓 1 net | 1 net · 33 check-ins · 14 stations | Checotah, OK |
| 41.0 | W4NFD | Porum W4NFD ChicagoLan |
443.1250 | +5 | CC1 | DMR | ChicagoLand | — | Porum, OK |
| 41.6 | KM5VK | Nashoba CC Mtn KM5VK |
145.3300 | -0.6 | TONE 162.2 | FM (analog) | — | Nashoba, OK | |
| 42.8 | N7KPV | Atoka N7KPV |
145.4300 | -0.6 | TONE 114.8 | FM (analog) | — | Atoka, OK | |
| 43.0 | KM5VK | Nashoba CC Mtn KM5VK |
442.9000 | +5 | TONE 114.8 | FM (analog) | — | Nashoba, OK | |
| 44.7 | KM5VK | Nashoba CC Mtn KM5VK |
224.5600 | -1.6 | TONE 114.8 | FM (analog) | — | Nashoba, OK | |
| 49.1 | KI5KC | Antlers KI5KC |
444.9250 | +5 | TONE 114.8 | FM (analog) | — | Antlers, OK | |
| 40.9 | W4NFD offline | Porum W4NFD |
444.5250 | +5 | none | P25 | — | Porum, OK |