N9TPB
FCC License Search
🕒 FCC license data updated today 8:30 am CDT (FCC files through Oct 1, 2026) · next update today 9:45 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, WIKK7UIX HAM
⏳ Not available yet — opens for vanity requests Jul 23, 2027, two years after the license was canceled (Jul 22, 2025).
2x3 call: any licensee can request it.
No pending applications list it.
Not currently held · 1 holder on record
Previous holder: Niels A Henderson
Held KK7UIX Jul 9, 2024 → Jul 22, 2025 · first licensed Jul 9, 2024 as KK7UIX · 2 licenses · FRN 0035659341
-
- Licensee
- Niels A Henderson
- Address
- Attn: Henderson, Niels A
4720 164th Pl NE
Redmond, WA 98052-5453
- FRN
- 0035659341
- Previous call
- KK7UIX (Technician)
- Last granted
- Jul 22, 2025
- Effective
- Jul 22, 2025
- Last action
- Jul 22, 2025
FCC actions (2)
- Jul 22, 2025 — Vanity call sign granted VANGRT
- Jul 22, 2025 — License issued LIISS
-
- Licensee
- Niels A Henderson
- Address
- 4720 164th Pl NE
Redmond, WA 98052-5453
- FRN
- 0035659341
- Last granted
- Jul 9, 2024
- Effective
- Jul 15, 2024
- Last action
- Jul 22, 2025
FCC actions (4)
- Jul 22, 2025 — License canceled LICAN
- Jul 15, 2024 — License modified LIMOD
- Jul 9, 2024 — License issued LIISS
- Jul 9, 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.
- Seen Sep 27, 2024 → Sep 27, 2026 · 11 snapshots · as KK7UIX
Niels A Henderson
4720 164th Pl NE, Redmond, WA 98052-5453
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KK7UIX in the last 24 hours. They show up here within seconds of KK7UIX beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.