N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 9:45 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, WIKC3SZD HAM
✅ Available for a vanity request — free since Nov 21, 2023.
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 Nov 21, 2023
Previous holder: William D Sharp
Held KC3SZD Oct 27, 2021 → Nov 20, 2021 · first licensed Oct 27, 2021 as KC3SZD · 2 licenses · FRN 0031415334
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📦 Moved: Penns Park, PA → Yardley, PA
- Licensee
- William D Sharp
- Address
- 1286 Yale Dr
Yardley, PA 19067-2845
- FRN
- 0031415334
- Previous call
- KC3SZD (General)
- Last granted
- Nov 20, 2021
- Effective
- Aug 13, 2026
- Last action
- Aug 13, 2026
FCC actions (4)
- Aug 13, 2026 — Administrative update LIAUA
- Feb 9, 2022 — License modified LIMOD
- Nov 20, 2021 — Vanity call sign granted VANGRT
- Nov 20, 2021 — License issued LIISS
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- Licensee
- William D Sharp
- Address
- PO Box 20
Penns Park, PA 18943-0020
- FRN
- 0031415334
- Last granted
- Oct 27, 2021
- Effective
- Oct 27, 2021
- Last action
- Nov 20, 2021
FCC actions (3)
- Nov 20, 2021 — License canceled LICAN
- Oct 27, 2021 — License issued LIISS
- Oct 27, 2021 — 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 KC3SZD in the last 24 hours. They show up here within seconds of KC3SZD beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.