N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 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

KC9RYJ HAM

✅ Available for a vanity request — free since Apr 24, 2012.

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 Apr 24, 2012

Previous holder: Timothy S Zimmerman

Held KC9RYJ Apr 1, 2010 → Apr 23, 2010 · first licensed Apr 1, 2010 as KC9RYJ · 2 licenses · FRN 0019708908

📦 Moved: Junction City, WI → Plover, WI

KD9THC Active General · vanity Apr 23, 2010 → expires Apr 23, 2030

Licensee
Timothy S Zimmerman

Address
2501 Forest Dr Trlr 166
Plover, WI 54467
44.4139, -89.5389 (ZIP center) · Grid EN54fj · CQ 4 · ITU 8 · map ↗

FRN
0019708908

Previous call
KC9RYJ (Technician)

Last granted
Apr 15, 2020

Effective
Apr 15, 2020

Last action
Apr 15, 2020
FCC actions (6)
- Apr 15, 2020 — License renewed LIREN
- Aug 14, 2015 — Administrative update LIAUA
- Oct 26, 2012 — License modified LIMOD
- Sep 12, 2012 — Administrative update LIAUA
- Apr 23, 2010 — Vanity call sign granted VANGRT
- Apr 23, 2010 — License issued LIISS
KC9RYJ Canceled Technician Apr 1, 2010 → Apr 23, 2010 (canceled)

Licensee
Timothy S Zimmerman

Address
PO Box 136
Junction City, WI 54443
44.6089, -89.7517 (ZIP center) · Grid EN54co · CQ 4 · ITU 8 · map ↗

FRN
0019708908

Last granted
Apr 1, 2010

Effective
Apr 1, 2010

Last action
Apr 23, 2010
FCC actions (3)
- Apr 23, 2010 — License canceled LICAN
- Apr 1, 2010 — License issued LIISS
- Apr 1, 2010 — Systematic call sign granted SYSGRT

Address history

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

Seen Sep 18, 2015 → Oct 4, 2026 · 32 snapshots · as KD9THC
Timothy S Zimmerman
2501 Forest Dr Trlr 166, Plover, WI 54467
44.4139, -89.5389 (ZIP center) · Grid EN54fj · CQ 4 · ITU 8 · map ↗
Seen May 27, 2010 → Oct 4, 2026 · 52 snapshots · as KC9RYJ
Timothy S Zimmerman
PO Box 136
Junction City, WI 54443
44.6089, -89.7517 (ZIP center) · Grid EN54co · CQ 4 · ITU 8 · map ↗
Seen Feb 18, 2013 → Aug 2, 2015 · 10 snapshots · as KD9THC
Timothy S Zimmerman
525 Court Ave #16, Junction City, WI 54443
44.6089, -89.7517 (ZIP center) · Grid EN54co · CQ 4 · ITU 8 · map ↗

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KC9RYJ in the last 24 hours. They show up here within seconds of KC9RYJ beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.