N9TPB
FCC License Search
🕒 FCC license data updated today 6:02 am CDT (FCC files through Oct 2, 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, WIKN4NJV HAM
✅ Available for a vanity request — free since Jul 25, 2020.
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 Jul 25, 2020
Previous holder: WILLIAM H THOLBORN JR
Held KN4NJV Jun 21, 2018 → Jul 24, 2018 · first licensed Jun 21, 2018 as KN4NJV · 2 licenses · FRN 0027631290
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📦 Moved: Graniteville, SC → Aiken, SC
- Licensee
- WILLIAM H THOLBORN JR
- Address
- Attn: William H Tholborn Jr
1003 Cherokee Avenue
Aiken, SC 29801-3279
- FRN
- 0027631290
- Previous call
- KN4NJV (Technician)
- Last granted
- Jul 24, 2018
- Effective
- Sep 20, 2022
- Last action
- Sep 20, 2022
FCC actions (5)
- Sep 20, 2022 — Administrative update LIAUA
- Mar 19, 2019 — Administrative update LIAUA
- Mar 18, 2019 — License modified LIMOD
- Jul 24, 2018 — Vanity call sign granted VANGRT
- Jul 24, 2018 — License issued LIISS
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- Licensee
- WILLIAM H THOLBORN JR
- Address
- 508 TROLLEY LINE RD
GRANITEVILLE, SC 29829
- FRN
- 0027631290
- Last granted
- Jun 21, 2018
- Effective
- Jun 23, 2018
- Last action
- Jul 24, 2018
FCC actions (4)
- Jul 24, 2018 — License canceled LICAN
- Jun 23, 2018 — Administrative update LIAUA
- Jun 21, 2018 — License issued LIISS
- Jun 21, 2018 — 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 KN4NJV in the last 24 hours. They show up here within seconds of KN4NJV beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.