N9TPB
FCC License Search
🕒 FCC license data updated today 8:30 am CDT (FCC files through Oct 1, 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, WIN3SLM HAM
✅ Available for a vanity request — free since Jul 14, 2016.
1x3 call: Technician, General, Advanced and Amateur Extra licensees 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 · available since Jul 14, 2016
Previous holder: WILLIAM C DOYLE
Held N3SLM Mar 16, 2004 → Jul 13, 2014 · first licensed Mar 16, 2004 as N3SLM · 1 license · FRN 0010493492
-
- Licensee
- WILLIAM C DOYLE
- Address
- 4610 DONCASTER DR
ELLICOTT CITY, MD 21043
- FRN
- 0010493492
- Last granted
- May 4, 2004
- Effective
- May 4, 2004
- Last action
- Jul 14, 2016
FCC actions (4)
- Jul 14, 2016 — License expired LIEXP
- May 4, 2004 — License renewed LIREN
- May 4, 2004 — License renewed LIREN
- Mar 16, 2004 — FCC action LTSFRN
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Nov 7, 2004 → Sep 27, 2026 · 47 snapshots · as N3SLM
WILLIAM C DOYLE
4610 DONCASTER DR, ELLICOTT CITY, MD 21043
Others requesting N3SLM
2 applications listed N3SLM as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| Dec 26, 2024 | Jan 13, 2025 | KQ4ZSR · STEVEN L MEDLIN · CONCORD, NC | 6 | Granted |
| Apr 12, 2021 | Apr 30, 2021 | KF0FCZ · Samuel L Mourning · Colorado Springs, CO | 4 | Granted |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for N3SLM in the last 24 hours. They show up here within seconds of N3SLM beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.