N9TPB
FCC License Search
🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 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, WIKR4LDM HAM
⏳ Not available yet — opens for vanity requests Apr 26, 2028, two years after the license was canceled (Apr 25, 2026).
2x3 call: any licensee can request it.
No pending applications list it.
📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH
Not currently held · 1 holder on record
🗓 Active on 1 net · last heard Sep 22, 2026
Previous holder: William P Boyles
Held KR4LDM Apr 3, 2026 → Apr 25, 2026 · first licensed Apr 3, 2026 as KR4LDM · 2 licenses · FRN 0038112538
-
- Licensee
- William P Boyles
- Address
- Attn: William P Boyles
104 Chasbrier Ct
Cary, NC 27518-6341
- FRN
- 0038112538
- Previous call
- KR4LDM (General)
- Last granted
- Apr 25, 2026
- Effective
- Apr 25, 2026
- Last action
- Apr 25, 2026
FCC actions (2)
- Apr 25, 2026 — Vanity call sign granted VANGRT
- Apr 25, 2026 — License issued LIISS
-
- Licensee
- William P Boyles
- Address
- 104 Chasbrier Ct
Cary, NC 27518-6341
- FRN
- 0038112538
- Last granted
- Apr 3, 2026
- Effective
- Apr 6, 2026
- Last action
- Apr 25, 2026
FCC actions (4)
- Apr 25, 2026 — License canceled LICAN
- Apr 6, 2026 — License modified LIMOD
- Apr 3, 2026 — License issued LIISS
- Apr 3, 2026 — 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 · 4 snapshots · as KR4LDM
William P Boyles
104 Chasbrier Ct, Cary, NC 27518-6341
Nets
| Net | When | Frequency | Role | Times | Last |
|---|---|---|---|---|---|
| SWARC | Tue, Fri 7:30 PM · Tue 7:15 PM ET | 145.210 | Checked in | 1 | 2026-09-22 |
From nets logged with NetLogger since the start of collection.
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KR4LDM in the last 24 hours. They show up here within seconds of KR4LDM beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.