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, WIKJ5NQH HAM
⏳ Not available yet — opens for vanity requests May 1, 2028, two years after the license was canceled (Apr 30, 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
Previous holder: Martin Schweizer
Held KJ5NQH Dec 19, 2025 → Apr 30, 2026 · first licensed Dec 19, 2025 as KJ5NQH · 3 licenses · FRN 0037670486
-
- Licensee
- Martin Schweizer
- Address
- 10685B HAZELHURST DR PMB 42008
HOUSTON, TX 77043-3238
- FRN
- 0037670486
- Previous call
- AJ5BJ (General)
- Last granted
- May 29, 2026
- Effective
- May 29, 2026
- Last action
- May 29, 2026
FCC actions (2)
- May 29, 2026 — Vanity call sign granted VANGRT
- May 29, 2026 — License issued LIISS
-
- Licensee
- Martin Schweizer
- Address
- 10685B HAZELHURST DR PMB 42008
HOUSTON, TX 77043-3238
- FRN
- 0037670486
- Previous call
- KJ5NQH (General)
- Last granted
- Dec 19, 2025
- Effective
- Apr 30, 2026
- Last action
- May 29, 2026
FCC actions (3)
- May 29, 2026 — License canceled LICAN
- Apr 30, 2026 — Systematic call sign granted SYSGRT
- Apr 30, 2026 — License issued LIISS
-
- Licensee
- Martin Schweizer
- Address
- 10685B HAZELHURST DR PMB 42008
HOUSTON, TX 77043-3238
- FRN
- 0037670486
- Last granted
- Dec 19, 2025
- Effective
- Apr 30, 2026
- Last action
- Apr 30, 2026
FCC actions (4)
- Apr 30, 2026 — License canceled LICAN
- Jan 21, 2026 — License modified LIMOD
- Dec 19, 2025 — License issued LIISS
- Dec 19, 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.
- Seen Sep 27, 2026 → Oct 4, 2026 · 6 snapshots · as KJ5NQH
Martin Schweizer
10685B HAZELHURST DR PMB 42008, HOUSTON, TX 77043-3238
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KJ5NQH in the last 24 hours. They show up here within seconds of KJ5NQH beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.