N9TPB
FCC License Search
🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 4, 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, WIKC0KKX HAM
✅ Available for a vanity request — free since May 9, 2003.
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 9, 2003
Previous holder: James L Zimmerman
Held KC0KKX Apr 18, 2001 → May 8, 2001 · first licensed Apr 18, 2001 as KC0KKX · 3 licenses · FRN 0004652301
-
📦 Moved: Federal Heights, CO → Concordia, KS
- Licensee
- James L Zimmerman
- Address
- 505 E 18th St
Concordia, KS 66901
- FRN
- 0004652301
- Previous call
- K0JLZ (Technician)
- Last granted
- Feb 22, 2019
- Effective
- Jun 8, 2019
- Last action
- Jun 8, 2019
FCC actions (3)
- Jun 8, 2019 — Administrative update LIAUA
- Feb 22, 2019 — Vanity call sign granted VANGRT
- Feb 22, 2019 — License issued LIISS
-
📦 Moved: Westminster, CO → Federal Heights, CO
- Licensee
- James L Zimmerman
- Address
- 1801 W 92nd Ave #450
Federal Heights, CO 80260
- FRN
- 0004652301
- Previous call
- KC0KKX (Technician)
- Last granted
- Feb 9, 2011
- Effective
- Feb 20, 2019
- Last action
- Feb 22, 2019
FCC actions (7)
- Feb 22, 2019 — License canceled LICAN
- Feb 20, 2019 — Administrative update LIAUA
- Feb 9, 2011 — License renewed LIREN
- Feb 27, 2009 — Administrative update LIAUA
- Oct 23, 2007 — Administrative update LIAUA
- Jun 21, 2001 — License modified LIMOD
- May 8, 2001 — License issued LIISS
-
- Licensee
- James L Zimmerman
- Address
- 9615 Newton St
Westminster, CO 80031
- FRN
- 0004652301
- Last granted
- Apr 18, 2001
- Effective
- Apr 18, 2001
- Last action
- May 8, 2001
FCC actions (2)
- May 8, 2001 — License canceled LICAN
- Apr 18, 2001 — License issued LIISS
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Apr 16, 2022 → Oct 4, 2026 · 13 snapshots · as AJ0LZ
James L Zimmerman
505 E 18th St, Concordia, KS 66901 - Seen May 6, 2019 → Oct 4, 2026 · 15 snapshots · as K0JLZ
James L Zimmerman
1801 W 92nd Ave #450, Federal Heights, CO 80260 - Seen Nov 7, 2004 → Oct 4, 2026 · 49 snapshots · as KC0KKX
James L Zimmerman
9615 Newton St, Westminster, CO 80031 - Seen May 27, 2010 → Jan 22, 2019 · 33 snapshots · as K0JLZ
James L Zimmerman
2000 W 92nd Ave #450, Federal Heights, CO 80260
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KC0KKX in the last 24 hours. They show up here within seconds of KC0KKX beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.