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, WIKG4PPU HAM
✅ Available for a vanity request — free since Aug 12, 2025.
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 Aug 12, 2025
Previous holder: Jason S Kohles
Held KG4PPU Oct 10, 2001 → Aug 11, 2023 · first licensed Oct 10, 2001 as KG4PPU · 2 licenses · FRN 0005545835
-
- Licensee
- Jason S Kohles
- Address
- 404 Madison Forest Drive
Herndon, VA 20170
- FRN
- 0005545835
- Previous call
- KG4PPU
- Last granted
- Aug 11, 2023
- Effective
- Aug 11, 2023
- Last action
- Aug 11, 2023
FCC actions (2)
- Aug 11, 2023 — Vanity call sign granted VANGRT
- Aug 11, 2023 — License issued LIISS
-
- Licensee
- Jason S Kohles
- Address
- 404 Madison Forest Drive
Herndon, VA 20170
- FRN
- 0005545835
- Last granted
- Jul 22, 2023
- Effective
- Jul 22, 2023
- Last action
- Aug 11, 2023
FCC actions (5)
- Aug 11, 2023 — License canceled LICAN
- Jul 22, 2023 — License renewed LIREN
- Oct 12, 2011 — License renewed LIREN
- Feb 18, 2003 — Administrative update LIAUA
- Oct 10, 2001 — License issued LIISS
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Apr 27, 2024 → Oct 4, 2026 · 24 snapshots · as KG4PPU
Jason S Kohles
404 Madison Forest Drive, Herndon, VA 20170 - Seen Oct 17, 2011 → Apr 16, 2022 · 34 snapshots · as KG4PPU
Jason S Kohles
848 Colvin Court, Herndon, VA 20170 - Seen Nov 7, 2004 → May 27, 2010 · 2 snapshots · as KG4PPU
Jason S Kohles
21453 DEEPWOOD TERRACE 214, ASHBURN, VA 20148
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KG4PPU in the last 24 hours. They show up here within seconds of KG4PPU beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.