N9TPB
FCC License Search
🕒 FCC license data updated yesterday 9:45 am CDT · next update today 7:15 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, WIKZ4JT HAM
✅ Available for a vanity request — free since Aug 31, 2026.
2x2 call: Advanced and Amateur Extra licensees can request it.
No pending applications list it.
📬 QSL: LoTW user · last upload Aug 31, 2024 · eQSL AG member · QRZ · HamQTH
Not currently held · 1 holder on record · available since Aug 31, 2026
Previous holder: Michael P Shields
Held KZ4JT Nov 13, 2020 → Aug 30, 2024 · first licensed Nov 13, 2020 as KO4JCW · 3 licenses · FRN 0030156657
-
- Licensee
- Michael P Shields
- Address
- 2898 Bellarosa Cir
Royal Palm Beach, FL 33411
- FRN
- 0030156657
- Previous call
- KZ4JT (General)
- Last granted
- Aug 30, 2024
- Effective
- Aug 30, 2024
- Last action
- Aug 30, 2024
FCC actions (2)
- Aug 30, 2024 — Vanity call sign granted VANGRT
- Aug 30, 2024 — License issued LIISS
-
- Licensee
- Michael P Shields
- Address
- 2898 Bellarosa Cir
Royal Palm Beach, FL 33411
- FRN
- 0030156657
- Previous call
- KO4JCW (General)
- Last granted
- Nov 13, 2020
- Effective
- Jul 16, 2024
- Last action
- Aug 30, 2024
FCC actions (3)
- Aug 30, 2024 — License canceled LICAN
- Jul 16, 2024 — Systematic call sign granted SYSGRT
- Jul 16, 2024 — License issued LIISS
-
- Licensee
- Michael P Shields
- Address
- 2898 Bellarosa Cir
Royal Palm Beach, FL 33411
- FRN
- 0030156657
- Last granted
- Nov 13, 2020
- Effective
- Jul 16, 2024
- Last action
- Jul 16, 2024
FCC actions (5)
- Jul 16, 2024 — License canceled LICAN
- Jul 6, 2024 — Administrative update LIAUA
- Nov 18, 2020 — License modified LIMOD
- Nov 13, 2020 — License issued LIISS
- Nov 13, 2020 — Systematic call sign granted SYSGRT
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Others requesting KZ4JT
1 application listed KZ4JT as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| Jan 23, 2001 | Feb 10, 2001 | AG4FO · John R Tombaugh Jr · Charlotte, NC | 2 | Granted |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KZ4JT in the last 24 hours. They show up here within seconds of KZ4JT beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.