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, WIKQ4YRN HAM
⏳ Not available yet — opens for vanity requests Dec 7, 2026, two years after the license was canceled (Dec 6, 2024).
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: Jack W Williamson Jr
Held KQ4YRN Nov 16, 2024 → Dec 6, 2024 · first licensed Nov 16, 2024 as KQ4YRN · 3 licenses · FRN 0036263291
-
- Licensee
- Jack W Williamson Jr
- Address
- Attn: Jack W. Williamson Jr.
27961 Leatherwood Cir
Punta Gorda, FL 33950
- FRN
- 0036263291
- Previous call
- K2TAZ (General)
- Last granted
- Sep 23, 2025
- Effective
- Sep 23, 2025
- Last action
- Sep 23, 2025
FCC actions (2)
- Sep 23, 2025 — Vanity call sign granted VANGRT
- Sep 23, 2025 — License issued LIISS
-
- Licensee
- Jack W Williamson Jr
- Address
- 27961 Leatherwood Cir
Punta Gorda, FL 33950
- FRN
- 0036263291
- Previous call
- KQ4YRN (General)
- Last granted
- Dec 6, 2024
- Effective
- Sep 4, 2025
- Last action
- Sep 23, 2025
FCC actions (5)
- Sep 23, 2025 — License canceled LICAN
- Sep 4, 2025 — License modified LIMOD
- Dec 12, 2024 — License modified LIMOD
- Dec 6, 2024 — Vanity call sign granted VANGRT
- Dec 6, 2024 — License issued LIISS
-
- Licensee
- Jack W Williamson Jr
- Address
- 27961 Leatherwood Cir
Punta Gorda, FL 33950
- FRN
- 0036263291
- Last granted
- Nov 16, 2024
- Effective
- Nov 16, 2024
- Last action
- Dec 6, 2024
FCC actions (3)
- Dec 6, 2024 — License canceled LICAN
- Nov 16, 2024 — License issued LIISS
- Nov 16, 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 Nov 28, 2024 → Oct 4, 2026 · 19 snapshots · as KQ4YRN
Jack W Williamson Jr
27961 Leatherwood Cir, Punta Gorda, FL 33950
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KQ4YRN in the last 24 hours. They show up here within seconds of KQ4YRN beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.