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, WIKR4OHU HAM
⏳ Not available yet — opens for vanity requests Sep 16, 2028, two years after the license was canceled (Sep 15, 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: Michael P Aubut
Held KR4OHU Aug 12, 2026 → Sep 15, 2026 · first licensed Aug 12, 2026 as KR4OHU · 2 licenses · FRN 0036935468
-
- Licensee
- Michael P Aubut
- Address
- Attn: Michael Aubut
8815 Conroy Windermere Road, Suite 286
Orlando, FL 32835
- FRN
- 0036935468
- Previous call
- KR4OHU
- Last granted
- Sep 15, 2026
- Effective
- Sep 15, 2026
- Last action
- Sep 15, 2026
FCC actions (2)
- Sep 15, 2026 — Vanity call sign granted VANGRT
- Sep 15, 2026 — License issued LIISS
-
- Licensee
- Michael P Aubut
- Address
- 8815 Conroy Windermere Road, Suite 286
Orlando, FL 32835
- FRN
- 0036935468
- Last granted
- Aug 12, 2026
- Effective
- Aug 12, 2026
- Last action
- Sep 15, 2026
FCC actions (3)
- Sep 15, 2026 — License canceled LICAN
- Aug 12, 2026 — License issued LIISS
- Aug 12, 2026 — 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 · 4 snapshots · as KR4OHU
Michael P Aubut
8815 Conroy Windermere Road, Suite 286, Orlando, FL 32835
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KR4OHU in the last 24 hours. They show up here within seconds of KR4OHU beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.