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, WIKC9YXI HAM
✅ Available for a vanity request — free since May 30, 2015.
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 May 30, 2015
Previous holder: Brian J Oswald
Held KC9YXI May 6, 2013 → May 29, 2013 · first licensed May 6, 2013 as KC9YXI · 3 licenses · FRN 0022604557
-
- Licensee
- Brian J Oswald
- Address
- 223 E Park Ave
Waukesha, WI 53186
- FRN
- 0022604557
- Previous call
- KG3EEK
- Last granted
- May 26, 2023
- Effective
- May 26, 2023
- Last action
- May 26, 2023
FCC actions (2)
- May 26, 2023 — Systematic call sign granted SYSGRT
- May 26, 2023 — License issued LIISS
-
- Licensee
- Brian J Oswald
- Address
- 223 E Park Ave
Waukesha, WI 53186
- FRN
- 0022604557
- Previous call
- KC9YXI
- Last granted
- May 29, 2013
- Effective
- May 29, 2013
- Last action
- May 26, 2023
FCC actions (3)
- May 26, 2023 — License canceled LICAN
- May 29, 2013 — Vanity call sign granted VANGRT
- May 29, 2013 — License issued LIISS
-
- Licensee
- Brian J Oswald
- Address
- 223 E Park Ave
Waukesha, WI 53186
- FRN
- 0022604557
- Last granted
- May 6, 2013
- Effective
- May 6, 2013
- Last action
- May 29, 2013
FCC actions (3)
- May 29, 2013 — License canceled LICAN
- May 6, 2013 — License issued LIISS
- May 6, 2013 — 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 Oct 22, 2013 → Oct 4, 2026 · 90 snapshots · as KC9YXI
Brian J Oswald
223 E Park Ave, Waukesha, WI 53186
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KC9YXI in the last 24 hours. They show up here within seconds of KC9YXI beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.