N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 8:30 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, WIKR4DHG HAM
⏳ Not available yet — opens for vanity requests Jun 24, 2028, two years after the license was canceled (Jun 23, 2026).
2x3 call: any licensee can request it.
No pending applications list it.
📬 QSL: LoTW user · last upload Jun 2, 2026 · not eQSL AG · QRZ · HamQTH
Not currently held · 1 holder on record
Previous holder: MARCUS CAMPBELL
Held KR4DHG Apr 16, 2025 → Jun 23, 2026 · first licensed Apr 16, 2025 as KR4DHG · 2 licenses · FRN 0036880771
-
📦 Moved: Hoover, AL → Quinton, AL
- Licensee
- MARCUS CAMPBELL
- Address
- Attn: Marcus Campbell
PO Box 82
Quinton, AL 35130
- FRN
- 0036880771
- Previous call
- KR4DHG (Technician)
- Last granted
- Jun 23, 2026
- Effective
- Jul 1, 2026
- Last action
- Jul 1, 2026
FCC actions (3)
- Jul 1, 2026 — Administrative update LIAUA
- Jun 23, 2026 — Vanity call sign granted VANGRT
- Jun 23, 2026 — License issued LIISS
-
- Licensee
- MARCUS CAMPBELL
- Address
- 4611 Silas Ave
HOOVER, AL 35244
- FRN
- 0036880771
- Last granted
- Apr 16, 2025
- Effective
- May 12, 2025
- Last action
- Jun 23, 2026
FCC actions (4)
- Jun 23, 2026 — License canceled LICAN
- May 12, 2025 — License modified LIMOD
- Apr 16, 2025 — License issued LIISS
- Apr 16, 2025 — 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 KR4DHG in the last 24 hours. They show up here within seconds of KR4DHG beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.