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, WIKC3PHU HAM
✅ Available for a vanity request — free since Jun 24, 2022.
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 · available since Jun 24, 2022
Previous holder: GARY R BUTTERWORTH
Held KC3PHU Jun 2, 2020 → Jun 23, 2020 · first licensed Jun 2, 2020 as KC3PHU · 2 licenses · FRN 0029615192
-
- Licensee
- GARY R BUTTERWORTH
- Address
- 330 INDEPENDENCE AVE SW RM 3019
WASHINGTON, DC 20237-0004
- FRN
- 0029615192
- Previous call
- KC3PHU (Technician)
- Last granted
- Jun 23, 2020
- Effective
- Feb 7, 2022
- Last action
- Feb 7, 2022
FCC actions (5)
- Feb 7, 2022 — License modified LIMOD
- Feb 4, 2022 — License modified LIMOD
- Jun 24, 2020 — Administrative update LIAUA
- Jun 23, 2020 — Vanity call sign granted VANGRT
- Jun 23, 2020 — License issued LIISS
-
- Licensee
- Gary R BUTTERWORTH
- Address
- Attn: VOA Cohen Building Room 3019
330 Independence Ave SW
WASHINGTON, DC 20237
- FRN
- 0029615192
- Last granted
- Jun 2, 2020
- Effective
- Jun 11, 2020
- Last action
- Jun 23, 2020
FCC actions (4)
- Jun 23, 2020 — License canceled LICAN
- Jun 11, 2020 — Administrative update LIAUA
- Jun 2, 2020 — License issued LIISS
- Jun 2, 2020 — 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 KC3PHU in the last 24 hours. They show up here within seconds of KC3PHU beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.