N9TPB
FCC License Search
🕒 FCC license data updated yesterday 9:42 am CDT (FCC files through Sep 30, 2026) · next update today 6:00 am CDT
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HAMs within 5 miles of N9TPB · Extra class operators in Madison, WI · or try N9TPB · K9* wildcards · Smith, John · 0004797601 (FRN) · 53703 · Madison, WIKF2DN HAM
✅ Available for a vanity request — free since Apr 19, 2010.
2x2 call: Advanced and Amateur Extra licensees can request it.
No pending applications list it.
Not currently held · 1 holder on record · available since Apr 19, 2010
Previous holder: JAMES W CHAMBERLAIN
Held KF2DN Oct 16, 2002 → Apr 18, 2008 · first licensed Oct 16, 2002 as KF2DN · 2 licenses · FRN 0007799877
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- Licensee
- JAMES W CHAMBERLAIN
- Address
- RR 1 Box 1178
Friendsville, PA 18818-9771
- FRN
- 0007799877
- Previous call
- KF2DN (Novice)
- Last granted
- Apr 18, 2008
- Effective
- Apr 18, 2008
- Last action
- Apr 21, 2020
FCC actions (3)
- Apr 21, 2020 — License expired LIEXP
- Apr 18, 2008 — Vanity call sign granted VANGRT
- Apr 18, 2008 — License issued LIISS
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- Licensee
- JAMES W CHAMBERLAIN
- Address
- RR 1 Box 1178
Friendsville, PA 18818-9771
- FRN
- 0007799877
- Previous call
- KB2MLE (Novice)
- Last granted
- Oct 16, 2002
- Effective
- Mar 27, 2008
- Last action
- Apr 18, 2008
FCC actions (4)
- Apr 18, 2008 — License canceled LICAN
- Mar 27, 2008 — Administrative update LIAUA
- Feb 20, 2004 — Administrative update LIAUA
- Oct 16, 2002 — License renewed LIREN
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 KF2DN in the last 24 hours. They show up here within seconds of KF2DN beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.