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
Ask:
HAMs within 5 miles of N9TPB · Extra class operators in Madison, WI · or try N9TPB · K9* wildcards · Smith, John · 0004797601 (FRN) · 53703 · Madison, WIKC2FSI HAM
✅ Available for a vanity request — free since Aug 30, 2009.
2x3 call: any licensee can request it.
No pending applications list it.
Not currently held · 1 holder on record · available since Aug 30, 2009
Previous holder: Mark R Sellin
Held KC2FSI Dec 9, 1999 → Aug 29, 2007 · first licensed Dec 9, 1999 as KC2FSI · 2 licenses · FRN 0003434891
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📦 Moved: Morristown, NJ → Harrisburg, NC
- Licensee
- Mark R Sellin
- Address
- 10254 Culpepper Court
Harrisburg, NC 28075
- FRN
- 0003434891
- Previous call
- KC2FSI (General)
- Last granted
- Jun 22, 2017
- Effective
- Jan 7, 2021
- Last action
- Jan 7, 2021
FCC actions (4)
- Jan 7, 2021 — Administrative update LIAUA
- Jun 22, 2017 — License renewed LIREN
- Aug 29, 2007 — Vanity call sign granted VANGRT
- Aug 29, 2007 — License issued LIISS
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- Licensee
- Mark R Sellin
- Address
- 8 Raleigh Court
Morristown, NJ 07960
- FRN
- 0003434891
- Last granted
- Dec 9, 1999
- Effective
- Apr 16, 2007
- Last action
- Aug 29, 2007
FCC actions (5)
- Aug 29, 2007 — License canceled LICAN
- Apr 16, 2007 — License modified LIMOD
- Mar 14, 2007 — License modified LIMOD
- Mar 21, 2002 — Administrative update LIAUA
- Dec 9, 1999 — License issued LIISS
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 KC2FSI in the last 24 hours. They show up here within seconds of KC2FSI beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.