N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 8:30 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, WIKF6IDO HAM
✅ Available for a vanity request — free since Sep 2, 2019.
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 Sep 2, 2019
Previous holder: Mark A Naber
Held KF6IDO Mar 20, 2003 → Sep 1, 2017 · first licensed Mar 20, 2003 as KF6IDO · 2 licenses · FRN 0001931260
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- Licensee
- Mark A Naber
- Address
- 5513 White Fir Way
Sacramento, CA 95841-2808
- FRN
- 0001931260
- Previous call
- KF6IDO (General)
- Last granted
- Sep 1, 2017
- Effective
- Jun 10, 2021
- Last action
- Jun 10, 2021
FCC actions (3)
- Jun 10, 2021 — Administrative update LIAUA
- Sep 1, 2017 — Vanity call sign granted VANGRT
- Sep 1, 2017 — License issued LIISS
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- Licensee
- Mark A Naber
- Address
- 5513 White Fir Way
Sacramento, CA 95841-2808
- FRN
- 0001931260
- Last granted
- Dec 6, 2016
- Effective
- Dec 6, 2016
- Last action
- Sep 1, 2017
FCC actions (7)
- Sep 1, 2017 — License canceled LICAN
- Dec 6, 2016 — License renewed LIREN
- Nov 18, 2006 — License renewed LIREN
- Nov 10, 2004 — Administrative update LIAUA
- Jan 21, 2004 — License modified LIMOD
- Apr 8, 2003 — Administrative update LIAUA
- Mar 20, 2003 — License modified LIMOD
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 KF6IDO in the last 24 hours. They show up here within seconds of KF6IDO beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.