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, WICHARLES B MELVIN JR
FRN 0003203189 · first licensed Aug 27, 1997 as N4RDJ · 1 license on record
Complete licensing history
-
- Licensee
- CHARLES B MELVIN JR
- Address
- 7646 E 25TH ST
YUMA, AZ 85365
- FRN
- 0003203189
- Last granted
- Aug 27, 1997
- Effective
- Aug 27, 1997
- Last action
- Aug 28, 2009
FCC actions (1)
- Aug 28, 2009 — License expired LIEXP
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as N4RDJ
CHARLES B MELVIN JR
7646 E 25TH ST, YUMA, AZ 85365
Nets
| Net | When | Frequency | Role | Times | Last |
|---|---|---|---|---|---|
| USTNET 40m Net | Mon, Tue, Thu 6:45 PM · Fri 6:30 PM ET | 7.238 | Checked in | 1 | 2026-09-21 |
From nets logged with NetLogger since the start of collection.
Repeaters within 50 miles
33 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 |
|---|---|---|---|---|---|---|---|---|---|
| 24.4 | KA7QQV | RV KA7QQV AllStar |
446.5000 | simplex | TONE 107.2 | FM (analog) | AllStar 62148 | — | RV, AZ |
| 27.2 | K7YUM | Yuma Telegraph K7YUM WIRES-X |
449.9250 | -5 | TSQL 88.5 | FM (analog) (FM,C4FM) | WIRES-X 33518 | — | Yuma, AZ |
| 27.7 | N7ACS | Yuma Telegraph N7ACS |
146.7800 | -0.6 | TONE 103.5 | FM (analog) | 🗓 1 net | 1 net | Yuma, AZ |
| 27.7 | KG7ARQ | Yuma Telegraph KG7ARQ MARC |
440.9500 | +5 | CC0 | DMR | DMR-MARC | — | Yuma, AZ |
| 30.3 | KJ6IZQ | Yuma Fortuna/I-8 KJ6IZQ WIN |
448.0000 | -5 | TONE 100.0 | FM (analog) | AllStar 2560 WIN 🗓 2 nets | 2 nets | Yuma, AZ |
| 31.6 | KB7UXE | Yuma KB7UXE |
444.2750 | +5 | TONE 203.5 | FM (analog) | — | Yuma, AZ | |
| 36.7 | W7DIN | Yuma Fairgrounds W7DIN |
146.8400 | -0.6 | TSQL 88.5 | FM (analog) | — | Yuma, AZ | |
| 37.5 | KJ7OMO | Yuma Backyard KJ7OMO AllStar |
444.9000 | +5 | TSQL 110.9 | FM (analog) | AllStar 520580 EchoLink 551026 AllStar 52058 | — | Yuma, AZ |
| 37.5 | N7ACS | Yuma YACS Comm N7ACS |
146.6200 | -0.6 | TONE 103.5 | FM (analog) | 🗓 1 net | 1 net | Yuma, AZ |
| 38.2 | KJ7OMO | Yuma KJ7OMO AllStar |
431.0000 | simplex | TONE 107.2 | FM (analog) | AllStar 53404 AllStar 534040 | — | Yuma, AZ |
| 38.4 | KA7VLV | Yuma Backyard KA7VLV |
927.4625 | -25 | TSQL 88.5 | FM (analog) | — | Yuma, AZ | |
| 39.9 | W7AZC Listed as W7AZC/R |
AZ W7AZC AllStar |
446.6000 | -5 | TONE 110.9 | FM (analog) | AllStar 506454 | — | AZ, AZ |
| 40.6 | KR7AZ | Blythe Cunningha KR7AZ |
147.0600 | +0.6 | TONE 203.5 | FM (analog) | — | Blythe, AZ | |
| 41.6 | WM6Z | Glamis Black Mtn WM6Z |
147.1200 | +0.6 | TONE 103.5 | FM (analog) | — | Glamis, CA | |
| 41.6 | K6KTA | Glamis Black Mtn K6KTA |
448.9600 | -5 | TSQL 107.2 | FM (analog) | — | Glamis, CA | |
| 42.1 | N7ADR | Yuma N7ADR TGIF |
446.6000 | -5 | CC1 | DMR | TGIF | — | Yuma, AZ |
| 45.0 | WD6AML | Quartsite WD6AML Western-S |
448.9500 | -5 | CC1 | DMR | Western-States-DMR | — | Quartsite, AZ |
| 45.0 | K6TQM | Quartzsite Guada K6TQM |
147.3600 | +0.6 | TONE 107.2 | FM (analog) | — | Quartzsite, AZ | |
| 45.0 | KF6BM | Quartzsite Guada KF6BM |
224.8800 | -1.6 | TONE 156.7 | FM (analog) | 🗓 1 net | 1 net | Quartzsite, AZ |
| 45.0 | WA6FM | Quartzsite Guada WA6FM |
448.9000 | -5 | none | FM (analog) | — | Quartzsite, AZ | |
| 45.0 | WB7FIK | Quartzsite Guada WB7FIK |
145.3100 | -0.6 | TONE 107.2 | FM (analog) | — | Quartzsite, AZ | |
| 45.0 | WD6AML | Quartzsite Guada WD6AML |
448.9000 | -5 | CC1 | DMR | — | Quartzsite, AZ | |
| 45.0 | WB7FIK | Quartzsite Guada WB7FIK |
448.9750 | -5 | none | FM (analog) | — | Quartzsite, AZ | |
| 45.0 | WB7BYV | Quartzsite Guada WB7BYV AllStar |
927.9750 | in 902.0750 | DCS 023 | FM (analog) (FM,P25) | AllStar 416291 | — | Quartzsite, AZ |
| 45.2 | WD7FM | quartzsite WD7FM Western-St |
448.9000 | -5 | CC1 | DMR | Western-States-DMR | — | quartzsite, AZ |
| 45.3 | KJ7LFN | Quartzsite KJ7LFN |
445.2000 | -5 | none | D-STAR | — | Quartzsite, AZ | |
| 49.5 | N6YMZ | Blythe N6YMZ BM |
447.7000 | -5 | CC1 | DMR | BrandMeister 312063 BrandMeister 312081 | — | Blythe, CA |
| 27.7 | KJ7PXO offline | Goodyear KJ7PXO BM |
445.5250 | -5 | CC9 | DMR | BrandMeister 313458 | — | Goodyear, AZ |
| 29.5 | W7JLW offline | Yuma W7JLW IRLP |
446.8750 | simplex | TSQL 100.0 | FM (analog) | IRLP 7750 | — | Yuma, AZ |
| 37.0 | KC6QLS offline | Yuma KC6QLS BM |
449.4625 | -5 | CC1 | DMR | BrandMeister 312451 | — | Yuma, AZ |
| 40.7 | KL7GJ offline | Yuma KL7GJ IRLP |
147.4200 | simplex | TSQL 123.0 | FM (analog) | IRLP 7061 | — | Yuma, AZ |
| 41.6 | WA6LAW offline | Glamis Black Mtn WA6LAW |
146.8800 | -0.6 | TSQL 162.2 | FM (analog) | — | Glamis, CA | |
| 41.6 | K6XI offline | Glamis Black Mtn K6XI |
927.3875 | -25 | TONE 151.4 | FM (analog) | — | Glamis, CA |