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, WIK4THI HAM
✅ Available for a vanity request — free since Oct 8, 2023.
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 Oct 8, 2023
Previous holder: Joseph P Giangrosso III
Held K4THI Oct 7, 2001 → Oct 7, 2021 · first licensed Jul 19, 2001 as KG4OMM · 2 licenses · FRN 0005339429
-
- Licensee
- Joseph P Giangrosso III
- Address
- 1245 Pheasant Run Drive
Tallahassee, FL 32312
- FRN
- 0005339429
- Previous call
- KG4OMM
- Last granted
- Aug 23, 2011
- Effective
- May 6, 2017
- Last action
- Oct 11, 2023
FCC actions (5)
- Oct 11, 2023 — License expired LIEXP
- May 6, 2017 — Administrative update LIAUA
- Aug 23, 2011 — License renewed LIREN
- Oct 7, 2001 — Vanity call sign granted VANGRT
- Oct 7, 2001 — License issued LIISS
-
- Licensee
- Joseph P Giangrosso III
- Address
- 9461 Buckhaven Trail
Tallahassee, FL 32312
- FRN
- 0005339429
- Last granted
- Jul 19, 2001
- Effective
- Jul 19, 2001
- Last action
- Oct 7, 2001
FCC actions (2)
- Oct 7, 2001 — License canceled LICAN
- Jul 19, 2001 — License issued LIISS
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Others requesting K4THI
3 applications listed K4THI as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| Sep 19, 2001 | Oct 7, 2001 | KG4OMM · Joseph P Giangrosso III · Tallahassee, FL | 1 | Granted |
| Aug 24, 2001 | Sep 11, 2001 | KG4OMM · Joseph P Giangrosso III · Tallahassee, FL | 1 | Dismissed |
| Aug 8, 2001 | Aug 26, 2001 | KG4OMM · JOE P Giangrosso III · Tallahassee, FL | 1 | Dismissed |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for K4THI in the last 24 hours. They show up here within seconds of K4THI beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.