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, WIKF0VXO HAM 📻 GMRS
Technician class
licensed since 2025 (1 yr)
Crook, CO
grid DN80ow
active on 4 nets
GMRS WSAD847
on APRS 21 hr ago
5 repeaters within 50 mi
🔒 Not available — currently licensed, through Dec 23, 2035. If it isn't renewed, it opens for vanity requests Dec 24, 2037.
📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH
Currently held by Mark B Welch · 1 holder on record
🗓 Active on 4 nets · last heard Sep 21, 2026
Current holder: Mark B Welch
Held KF0VXO Dec 23, 2025 → present · first licensed Dec 23, 2025 as KF0VXO · 1 license · FRN 0033118001
-
- Licensee
- Mark B Welch
- Address
- 36196 COUNTY ROAD 60
CROOK, CO 80726-8730
- FRN
- 0033118001
- Last granted
- Dec 23, 2025
- Effective
- Dec 23, 2025
- Last action
- Dec 23, 2025
FCC actions (2)
- Dec 23, 2025 — License issued LIISS
- Dec 23, 2025 — Systematic call sign granted SYSGRT
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Sep 27, 2026 → Oct 4, 2026 · 2 snapshots · as KF0VXO
Mark B Welch
36196 COUNTY ROAD 60, CROOK, CO 80726-8730
Nets
| Net | When | Frequency | Role | Times | Last |
|---|---|---|---|---|---|
| Colorado APRS Net | Sun 6:45 PM · Sun 7:00 PM MT | 449.225 | Checked in | 2 | 2026-09-21 |
| Scout Net | Sun 6:45 PM MT | 449.450 | Checked in | 2 | 2026-09-21 |
| Colorado ARES Net | Sun 8:00 PM MT | 145.130 MHz | Checked in | 1 | 2026-09-14 |
| The Everything net ast 608251 | Sat 5:00 PM · Sat 5:15 PM CT | 927.6625 | Checked in | 1 | 2026-09-05 |
From nets logged with NetLogger since the start of collection.
📡 On the air: APRS, digital & WSPR spots
📍 APRS
KF0VXO-9 · 21 hr ago
· 3763 ft
Full history on aprs.fi →40.8638, -102.8807 · KF0VXO-9 505JTF GE11 www.505jointtaskforce.
📡 GMRS repeater owned
| Channel | Output | Tone in | Owner | Location | Access | Status |
|---|---|---|---|---|---|---|
| RP18 | 462.625 | 141.3 | WSAD847 | Crook, CO | Open | On the air |
📻 GMRS repeaters within 50 miles
1 on the air or of unknown status, closest first · map these & export for a GMRS radio →
| Miles | Channel | Output | Tone in | Owner | Location | Access | Status |
|---|---|---|---|---|---|---|---|
| 7 | RP18 | 462.625 | 141.3 | WSAD847 | Crook, CO | Open | On the air |
Repeaters within 50 miles
5 repeaters within 50 miles of this ZIP code, 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 · 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)
| Miles | Call | Name | Output | Offset | Tone | Mode | Networks | Activity | Location |
|---|---|---|---|---|---|---|---|---|---|
| 18.5 | KG6TVT | Sidney KG6TVT |
146.9700 | -0.6 | TSQL 100.0 | FM (analog) | — | Sidney, NE | |
| 30.3 | KF0MLS | Sterling KF0MLS AllStar |
446.1750 | simplex | TONE 100.0 | FM (analog) | AllStar 614330 | — | Sterling, CO |
| 30.5 | WA0JTB | Sterling WA0JTB AllStar |
145.2950 | -0.6 | TSQL 100.0 | FM (analog) | AllStar 506065 | — | Sterling, CO |
| 34.1 | N0FON | Holyoke N0FON NECRO |
146.9550 | -0.6 | TSQL 100.0 | FM (analog) (DMR,FM) | NECRO | — | Holyoke, CO |
| 34.4 | N0FON | HOLYOKE N0FON RMHAM |
445.1625 | -5 | CC4 | DMR | RMHAM | — | HOLYOKE, CO |