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, WIKC9CBB HAM
✅ Available for a vanity request — free since Oct 12, 2004.
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 Oct 12, 2004
Previous holder: RONALD GROCHOWSKI
Held KC9CBB Jul 2, 2002 → Oct 11, 2002 · first licensed Jul 2, 2002 as KC9CBB · 2 licenses · FRN 0007343627
-
- Licensee
- RONALD GROCHOWSKI
- Address
- 3535 WICKER AVE
HIGHLAND, IN 46322
- FRN
- 0007343627
- Previous call
- KC9CBB (Technician)
- Last granted
- Mar 15, 2023
- Effective
- Mar 15, 2023
- Last action
- Mar 15, 2023
FCC actions (5)
- Mar 15, 2023 — License renewed LIREN
- Oct 3, 2012 — License renewed LIREN
- Nov 29, 2007 — License modified LIMOD
- Oct 11, 2002 — Vanity call sign granted VANGRT
- Oct 11, 2002 — License issued LIISS
-
- Licensee
- RONALD GROCHOWSKI
- Address
- 3535 WICKER AVE
HIGHLAND, IN 46322
- FRN
- 0007343627
- Last granted
- Jul 2, 2002
- Effective
- Jul 2, 2002
- Last action
- Oct 11, 2002
FCC actions (2)
- Oct 11, 2002 — License canceled LICAN
- Jul 2, 2002 — License issued LIISS
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Nov 7, 2004 → Oct 4, 2026 · 96 snapshots · as KC9CBB
RONALD GROCHOWSKI
3535 WICKER AVE, HIGHLAND, IN 46322
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KC9CBB in the last 24 hours. They show up here within seconds of KC9CBB beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.