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, WIKQ4SXC HAM
✅ Available for a vanity request — free since Jul 10, 2026.
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 Jul 10, 2026
Previous holder: MATTHEW CAMPBELL
Held KQ4SXC Apr 16, 2024 → Jul 9, 2024 · first licensed Apr 16, 2024 as KQ4RGA · 3 licenses · FRN 0034909317
-
- Licensee
- MATTHEW CAMPBELL
- Address
- Attn: Matthew Campbell
PO Box 34286
2450 Zuyder terrace
North Port, FL 34286
- FRN
- 0034909317
- Previous call
- KQ4SXC (Technician)
- Last granted
- Jul 9, 2024
- Effective
- Jul 9, 2024
- Last action
- Jul 9, 2024
FCC actions (2)
- Jul 9, 2024 — Vanity call sign granted VANGRT
- Jul 9, 2024 — License issued LIISS
-
- Licensee
- MATTHEW CAMPBELL
- Address
- 2450 ZUYDER TER
North Port, FL 34286
- FRN
- 0034909317
- Previous call
- KQ4RGA (Technician)
- Last granted
- Apr 16, 2024
- Effective
- Jun 14, 2024
- Last action
- Jul 9, 2024
FCC actions (3)
- Jul 9, 2024 — License canceled LICAN
- Jun 14, 2024 — Systematic call sign granted SYSGRT
- Jun 14, 2024 — License issued LIISS
-
- Licensee
- MATTHEW CAMPBELL
- Address
- 2450 ZUYDER TER
North Port, FL 34286
- FRN
- 0034909317
- Last granted
- Apr 16, 2024
- Effective
- Jun 14, 2024
- Last action
- Jun 14, 2024
FCC actions (3)
- Jun 14, 2024 — License canceled LICAN
- Apr 16, 2024 — License issued LIISS
- Apr 16, 2024 — Systematic call sign granted SYSGRT
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KQ4SXC in the last 24 hours. They show up here within seconds of KQ4SXC beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.