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, WIKC9TXO HAM
✅ Available for a vanity request — free since Apr 23, 2013.
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 Apr 23, 2013
Previous holder: Thomas A Polzer
Held KC9TXO Jan 25, 2011 → Apr 22, 2011 · first licensed Jan 25, 2011 as KC9TNI · 3 licenses · FRN 0020549176
-
- Licensee
- Thomas A Polzer
- Address
- 1203 7th St E
Menomonie, WI 54751
- FRN
- 0020549176
- Previous call
- KC9TXO (Technician)
- Last granted
- Apr 22, 2011
- Effective
- Apr 22, 2011
- Last action
- Apr 25, 2023
FCC actions (3)
- Apr 25, 2023 — License expired LIEXP
- Apr 22, 2011 — Vanity call sign granted VANGRT
- Apr 22, 2011 — License issued LIISS
-
- Licensee
- Thomas A Polzer
- Address
- 1203 7th St E
Menomonie, WI 54751
- FRN
- 0020549176
- Previous call
- KC9TNI (Technician)
- Last granted
- Jan 25, 2011
- Effective
- Mar 30, 2011
- Last action
- Apr 22, 2011
FCC actions (3)
- Apr 22, 2011 — License canceled LICAN
- Mar 30, 2011 — Systematic call sign granted SYSGRT
- Mar 30, 2011 — License issued LIISS
-
- Licensee
- Thomas A Polzer
- Address
- 1203 7th St E
Menomonie, WI 54751
- FRN
- 0020549176
- Last granted
- Jan 25, 2011
- Effective
- Mar 30, 2011
- Last action
- Mar 30, 2011
FCC actions (3)
- Mar 30, 2011 — License canceled LICAN
- Jan 25, 2011 — License issued LIISS
- Jan 25, 2011 — 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 17, 2011 → Oct 4, 2026 · 138 snapshots · as KC9TNI
Thomas A Polzer
1203 7th St E, Menomonie, WI 54751
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KC9TXO in the last 24 hours. They show up here within seconds of KC9TXO beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.