N9TPB
FCC License Search
🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 12, 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, WI · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)KN4TEN HAM
✅ Available for a vanity request — free since Jun 5, 2021.
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 5, 2021
Previous holder: Mary W Williamson
Held KN4TEN Mar 15, 2019 → Jun 4, 2019 · first licensed Mar 15, 2019 as KN4TEN · 2 licenses · FRN 0028121960
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📦 Moved: Johns Creek, GA → Gadsden, AL
- Licensee
- Mary W Williamson
- Address
- 141 McCarver Drive
Gadsden, AL 35901
- FRN
- 0028121960
- Previous call
- KN4TEN (Technician)
- Last granted
- Jun 4, 2019
- Effective
- Jun 6, 2025
- Last action
- Jun 6, 2025
FCC actions (3)
- Jun 6, 2025 — Administrative update LIAUA
- Jun 4, 2019 — Vanity call sign granted VANGRT
- Jun 4, 2019 — License issued LIISS
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- Licensee
- Mary W Williamson
- Address
- 4930 Cinnabar Dr
Johns Creek, GA 30022
- FRN
- 0028121960
- Last granted
- Mar 15, 2019
- Effective
- May 14, 2019
- Last action
- Jun 4, 2019
FCC actions (4)
- Jun 4, 2019 — License canceled LICAN
- May 14, 2019 — License modified LIMOD
- Mar 15, 2019 — License issued LIISS
- Mar 15, 2019 — Systematic call sign granted SYSGRT
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
KN4TEN in the Printed Callbooks, 1909–1997
From scanned copies of the printed callbooks (government lists from 1913, then the Radio Amateur Callbook to 1997), read by OCR, so names and streets can carry typos. Each line is one or more editions in a row showing the same name at the same address.
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for KN4TEN in the last 24 hours. They show up here within seconds of KN4TEN beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.