N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 15, 2026) · next update tomorrow 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, WI · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)

KF6ZNK HAM

✅ Available for a vanity request — free since Nov 26, 2021.

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 Nov 26, 2021

Previous holder: Steven R Colson

Held KF6ZNK Nov 25, 1999 → Nov 25, 2019 · first licensed Nov 25, 1999 as KF6ZNK · 1 license · FRN 0001901347

KF6ZNK Expired Technician Nov 25, 1999 → Nov 25, 2019 (expired)

Licensee
Steven R Colson

Address
PO Box 1671
Martinez, CA 94553
37.9783, -122.1571 (ZIP center) · Grid CM87wx · CQ 3 · ITU 6 · map ↗

FRN
0001901347

Last granted
Sep 11, 2009

Effective
Sep 11, 2009

Last action
Nov 27, 2021
FCC actions (4)
- Nov 27, 2021 — License expired LIEXP
- Sep 11, 2009 — License renewed LIREN
- Nov 16, 2005 — Administrative update LIAUA
- Nov 25, 1999 — License issued LIISS

Callbook Records, 1993–2003

From the FCC amateur database as published on the QRZ! callsign CD-ROMs, 1993–2003, before and alongside the FCC's online records (which start in 1999). "Seen" dates are the first and last disc showing that record; the issue date is the FCC's, so it can be a renewal of an even older license.

Seen May 2, 2000 → Apr 17, 2003 · 7 discs
KF6ZNK · Technician · issued Nov 25, 1999, expires Nov 25, 2009
Steven R. Colson .
3811 Marsh Way, Oakley, CA 94561

Address history

From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.

Seen May 27, 2010 → Oct 11, 2026 · 48 snapshots · as KF6ZNK
Steven R Colson
PO Box 1671
Martinez, CA 94553
37.9783, -122.1571 (ZIP center) · Grid CM87wx · CQ 3 · ITU 6 · map ↗
Seen Nov 7, 2004 · 1 snapshot · as KF6ZNK
Steven R Colson
3811 Marsh Way, Oakley, CA 94561
37.9935, -121.6912 (ZIP center) · Grid CM97dx · CQ 3 · ITU 6 · map ↗

📡 On the Air: APRS, Digital & WSPR Spots

No APRS positions, PSK Reporter reports or WSPR spots for KF6ZNK in the last 24 hours. They show up here within seconds of KF6ZNK beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.