N9TPB
FCC License Search
🕒 FCC license data updated yesterday 9:42 am CDT (FCC files through Sep 30, 2026) · next update today 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, WIKM4PWI HAM
✅ Available for a vanity request — free since Jan 9, 2018.
2x3 call: any licensee can request it.
No pending applications list it.
Not currently held · 1 holder on record · available since Jan 9, 2018
Previous holder: Steven T Roebuck
Held KM4PWI Dec 18, 2015 → Jan 8, 2016 · first licensed Dec 18, 2015 as KM4PWI · 2 licenses · FRN 0025111329
-
- Licensee
- Steven T Roebuck
- Address
- 20 AZALEA DRIVE
WINTER GARDEN, FL 34787
- FRN
- 0025111329
- Previous call
- KM4PWI
- Last granted
- May 5, 2026
- Effective
- May 5, 2026
- Last action
- May 5, 2026
FCC actions (8)
- May 5, 2026 — License renewed LIREN
- Dec 23, 2023 — Administrative update LIAUA
- Oct 12, 2022 — Administrative update LIAUA
- Apr 23, 2019 — Administrative update LIAUA
- Feb 14, 2018 — Administrative update LIAUA
- Jun 17, 2016 — Administrative update LIAUA
- Jan 8, 2016 — Vanity call sign granted VANGRT
- Jan 8, 2016 — License issued LIISS
-
- Licensee
- Steven T Roebuck
- Address
- 612 Egret Place Drive
Winter Garden, FL 34787
- FRN
- 0025111329
- Last granted
- Dec 18, 2015
- Effective
- Dec 18, 2015
- Last action
- Jan 8, 2016
FCC actions (3)
- Jan 8, 2016 — License canceled LICAN
- Dec 18, 2015 — License issued LIISS
- Dec 18, 2015 — 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 Apr 27, 2024 → Sep 27, 2026 · 11 snapshots · as K4ASK
Steven T Roebuck
20 AZALEA DRIVE, WINTER GARDEN, FL 34787 - Seen Jan 14, 2016 → Sep 27, 2026 · 33 snapshots · as KM4PWI
Steven T Roebuck
612 Egret Place Drive, Winter Garden, FL 34787 - Seen May 6, 2019 → Apr 16, 2022 · 2 snapshots · as K4ASK
Steven T Roebuck
1914 E. FRANKLIN ST APT 214, RICHMOND, VA 23223 - Seen May 7, 2018 → Jan 22, 2019 · 3 snapshots · as K4ASK
Steven T Roebuck
1200 Harrison Creek Blvd APT3106, Petersburg, VA 23803 - Seen Jun 30, 2016 → Jan 2, 2018 · 9 snapshots · as K4ASK
Steven T Roebuck
1050 Temple Avenue #306, Colonial Heights, VA 23834
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KM4PWI in the last 24 hours. They show up here within seconds of KM4PWI beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.