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, WIKC5YOK HAM
✅ Available for a vanity request — free since May 17, 2010.
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 May 17, 2010
Previous holder: David J Robertson
Held KC5YOK Dec 29, 2006 → May 16, 2008 · first licensed Dec 29, 2006 as KC5YOK · 2 licenses · FRN 0015905110
-
- Licensee
- David J Robertson
- Address
- PO Box 830537
Richardson, TX 75083
- FRN
- 0015905110
- Previous call
- KC5YOK (General)
- Last granted
- Feb 22, 2018
- Effective
- Feb 22, 2018
- Last action
- Feb 22, 2018
FCC actions (3)
- Feb 22, 2018 — License renewed LIREN
- May 16, 2008 — Vanity call sign granted VANGRT
- May 16, 2008 — License issued LIISS
-
- Licensee
- David J Robertson
- Address
- PO Box 830537
Richardson, TX 75083
- FRN
- 0015905110
- Last granted
- Dec 29, 2006
- Effective
- Apr 25, 2008
- Last action
- May 16, 2008
FCC actions (5)
- May 16, 2008 — License canceled LICAN
- Apr 25, 2008 — License modified LIMOD
- Sep 20, 2007 — License modified LIMOD
- Dec 29, 2006 — License renewed LIREN
- Dec 29, 2006 — FCC action LTSFRN
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 KC5YOK in the last 24 hours. They show up here within seconds of KC5YOK beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.