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, WIKC9MAC HAM
✅ Available for a vanity request — free since Aug 14, 2019.
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 · available since Aug 14, 2019
Previous holder: 4 L R C
Held KC9MAC Aug 13, 2007 → Aug 13, 2017 · first licensed Aug 13, 2007 as KC9MAC · 1 license · FRN 0016809162
-
- Licensee
- 4 L R C
- Address
- Attn: DAVID M LEININGER I
416 Dorchester Dr Suite A
Mahomet, IL 61853
- FRN
- 0016809162
- Trustee
- W9DML
- Last granted
- Aug 13, 2007
- Effective
- Aug 13, 2007
- Last action
- Aug 14, 2019
FCC actions (3)
- Aug 14, 2019 — License expired LIEXP
- Aug 13, 2007 — License issued LIISS
- Aug 13, 2007 — 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 May 27, 2010 → Sep 27, 2026 · 46 snapshots · as KC9MAC
4 L R C
Attn: DAVID M LEININGER I
416 Dorchester Dr Suite A, Mahomet, IL 61853
Others requesting KC9MAC
3 applications listed KC9MAC as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| Oct 8, 2024 | Oct 26, 2024 | KD9WZC · MATTHEW CARTER · Milford, IN | 3 | Granted |
| Jan 11, 2024 | Jan 29, 2024 | KK7QJD · Michael A Cooper · SYRACUSE, UT | 3 | Granted |
| Nov 12, 2021 | Nov 30, 2021 | KD9RXK · Michael Cialdella · Mokena, IL | 3 | Granted |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KC9MAC in the last 24 hours. They show up here within seconds of KC9MAC beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.