N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 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, WIMark W McDuff
FRN 0024895948 · first licensed Oct 6, 2015 as KG7WPS · 2 licenses on record
📝 FCC applications (4)
| Received | File number | Service | Purpose | Status | Call |
|---|---|---|---|---|---|
| Jan 14, 2026 | 0011867011 | HAM | Renewal | Granted | K7MWM |
| May 24, 2024 | 0011091131 | HAM | Administrative update | Granted | K7MWM |
| Oct 7, 2015 | 0006974001 | HAM | Modification | Granted | KG7WPS |
| Oct 6, 2015 | 0006973816 | HAM | New license | Granted | KG7WPS |
Complete licensing history
-
📦 Moved: Seattle, WA → Winthrop, WA
- Licensee
- Mark W McDuff
- Address
- 98 Sage Canyon Rd
Winthrop, WA 98862
- FRN
- 0024895948
- Previous call
- KG7WPS
- Last granted
- Jan 15, 2026
- Effective
- Jan 15, 2026
- Last action
- Jan 15, 2026
FCC actions (4)
- Jan 15, 2026 — License renewed LIREN
- May 25, 2024 — Administrative update LIAUA
- Oct 27, 2015 — Vanity call sign granted VANGRT
- Oct 27, 2015 — License issued LIISS
-
- Licensee
- Mark W McDuff
- Address
- 1429 9th Ave W
Seattle, WA 98119
- FRN
- 0024895948
- Last granted
- Oct 6, 2015
- Effective
- Oct 6, 2015
- Last action
- Oct 27, 2015
FCC actions (3)
- Oct 27, 2015 — License canceled LICAN
- Oct 6, 2015 — License issued LIISS
- Oct 6, 2015 — Systematic call sign granted SYSGRT
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
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 |
|---|---|---|---|---|---|---|---|---|---|
| 3.6 | WA7MV | Winthrop WA7MV PNW-Digita |
145.1250 | in 147.1250 | CC1 | DMR | PNW-Digital | — | Winthrop, WA |
| 3.6 | NO7RF | Winthrop NO7RF NO7RF |
439.3900 | in 449.3900 | CC3 | DMR | NO7RF | — | Winthrop, WA |
| 4.2 | K7LAD | Winthrop K7LAD |
145.1500 | -0.6 | none | D-STAR | — | Winthrop, WA | |
| 5.2 | WA7MV | Twisp WA7MV |
146.7200 | -0.6 | TSQL 100.0 | FM (analog) | — | Twisp, WA | |
| 6.3 | no call listed | Winthrop Riser Washington |
145.1250 | in 147.9250 | CC3 | DMR | — | Winthrop, WA | |
| 8.4 | WA7MV | Twisp McClure WA7MV |
444.8000 | +5 | TSQL 110.9 | FM (analog) | — | Twisp, WA | |
| 8.4 | WA7MV | Twisp McClure WA7MV EchoLink |
147.2200 | +0.6 | TSQL 100.0 | FM (analog) | EchoLink 354157 | — | Twisp, WA |
| 12.7 | NO7RF | Winthrop W Fawn NO7RF PNW-Digita |
145.2100 | in 147.9900 | CC3 | DMR | PNW-Digital | — | Winthrop, WA |
| 16.9 | WA7MAZ | Mazama WA7MAZ |
147.1600 | +0.6 | none | FM (analog) | — | Mazama, WA | |
| 21.9 | NO7RF | Mazama NO7RF PNW-Digita |
440.7125 | +5 | CC1 | DMR | PNW-Digital NO7RF | — | Mazama, WA |
| 26.3 | K7SMX | Stehekin K7SMX |
146.8000 | -0.6 | none | FM (analog) | — | Stehekin, WA | |
| 27.7 | WA7MV | Okanogan Pitcher WA7MV |
443.5500 | +5 | TONE 100.0 | FM (analog) | — | Okanogan, WA | |
| 28.5 | N7RHT | Pateros N7RHT |
444.1250 | +5 | CC1 | DMR | — | Pateros, WA | |
| 29.9 | WA7DMR | Spokane Krell Hl WA7DMR PNW |
147.4125 | -1 | CC1 | DMR | PNW PNW-Digital | — | Spokane, WA |
| 32.6 | W7GSN | Bridgeport Dyer W7GSN |
146.7400 | -0.6 | TONE 110.9 | FM (analog) (FM,C4FM) | — | Bridgeport, WA | |
| 38.3 | K7YR | Manson Slide K7YR |
146.8200 | -0.6 | TSQL 103.5 | FM (analog) | — | Manson, WA | |
| 41.0 | W7ORC | Tonasket Tunk W7ORC |
145.4700 | -0.6 | TONE 173.8 | FM (analog) | — | Tonasket, WA | |
| 41.0 | WA7MV | Twisp Tunk Mtn WA7MV |
53.1100 | in 51.4100 | TONE 100.0 | FM (analog) | — | Twisp, WA | |
| 41.0 | WA7MV | Omak Tunk Mtn WA7MV |
147.3200 | +0.6 | TONE 100.0 | FM (analog) | — | Omak, WA | |
| 42.0 | K7SMX | Chelan McNeal K7SMX |
147.1000 | +0.6 | TONE 94.8 | FM (analog) | — | Chelan, WA | |
| 42.0 | K7SMX | Chelan McNeal K7SMX |
444.5250 | +5 | TONE 94.8 | FM (analog) | — | Chelan, WA | |
| 12.3 | NO7RF offline | Mazama Grizzly NO7RF NO7RF |
444.8500 | +5 | CC3 | DMR | NO7RF | — | Mazama, WA |
| 12.9 | NO7RF offline | Seattle NO7RF NO7RF |
433.1500 | in 449.6500 | CC? | DMR | NO7RF | — | Seattle, WA |
| 19.5 | K7EHT offline | Malott K7EHT IRLP |
147.4000 | simplex | TSQL 100.0 | FM (analog) | IRLP 3509 | — | Malott, WA |