N9TPB FCC License Search

🕒 FCC license data updated today 9:42 am CDT (FCC files through Sep 30, 2026) · next update tomorrow 9:15 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

KC2DUX

🔒 Not available — currently licensed, through Apr 15, 2035. If it isn't renewed, it opens for vanity requests Apr 16, 2037.

📬 QSL: LoTW user, last upload Aug 13, 2021 · eQSL AG member

📝 KC2DUX has filed vanity applications before — latest filed Mar 22, 2005 · what was requested

Currently held by John W Hamann Jr · 2 holders on record

Current holder: John W Hamann Jr

Held KC2DUX Apr 9, 2005 → present · first licensed Mar 22, 2005 as KC2NYN · 2 licenses · FRN 0011543782

📦 Moved: Cape May Court House, NJ → Dennisville, NJ

KC2DUX Active Amateur Extra · vanity Apr 9, 2005 → expires Apr 15, 2035

Licensee
John W Hamann Jr

Address
Attn: John W. Hamann Jr.
PO Box 84
126 Main Street
Dennisville, NJ 08214

FRN
0011543782

Previous call
KC2NYN (Technician)

Last granted
Apr 15, 2025

Effective
Apr 15, 2025

Last action
Apr 15, 2025
FCC actions (7)
- Apr 15, 2025 — License renewed LIREN
- Apr 3, 2015 — License renewed LIREN
- Feb 8, 2012 — FCC action LIAUA
- Mar 30, 2007 — License modified LIMOD
- Sep 14, 2005 — FCC action LIAUA
- Apr 9, 2005 — Vanity call sign granted VANGRT
- Apr 9, 2005 — License issued LIISS
KC2NYN Canceled Technician Mar 22, 2005 → Apr 9, 2005 (canceled)

Licensee
John W Hamann Jr

Address
143 Tattlers Rd
Cape May Court House, NJ 08210
39.1192, -74.8232 (ZIP center) · Grid FM29oc · CQ 5 · ITU 8 · map ↗

FRN
0011543782

Last granted
Mar 22, 2005

Effective
Mar 22, 2005

Last action
Apr 9, 2005
FCC actions (3)
- Apr 9, 2005 — License canceled LICAN
- Mar 22, 2005 — License issued LIISS
- Mar 22, 2005 — 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 May 28, 2012 → Sep 27, 2026 · 43 snapshots · as KC2DUX
John W Hamann Jr
Attn: John W. Hamann Jr.
PO Box 84
126 Main Street, Dennisville, NJ 08214
Seen May 27, 2010 → Sep 27, 2026 · 46 snapshots · as KC2NYN
John W Hamann Jr
143 Tattlers Rd, Cape May Court House, NJ 08210
39.1192, -74.8232 (ZIP center) · Grid FM29oc · CQ 5 · ITU 8 · map ↗
Seen May 27, 2010 → Nov 10, 2011 · 3 snapshots · as KC2DUX
John W Hamann Jr
1754 Route 47, Eldora, NJ 08270
39.2614, -74.8091 (ZIP center) · Grid FM29og · CQ 5 · ITU 8 · map ↗

Previous holder: WILLIAM J SCHLOSSER

Held KC2DUX Jul 6, 1998 → Sep 24, 2001 · first licensed Jul 6, 1998 as KC2DUX · 1 license · FRN 0003500006

KC2DUX Canceled Technician Jul 6, 1998 → Sep 24, 2001 (canceled)

Licensee
WILLIAM J SCHLOSSER

Address
1791 DAVID DR
OLEAN, NY 14760
42.0731, -78.4176 (ZIP center) · Grid FN02sb · CQ 5 · ITU 8 · map ↗

FRN
0003500006

Last granted
Jul 6, 1998

Effective
Jul 6, 1998

Last action
Apr 3, 2015
FCC actions (2)
- Oct 11, 2001 — FCC action COR
- Oct 11, 2001 — FCC action COR

Address history

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

Seen Nov 7, 2004 → Sep 27, 2026 · 47 snapshots · as KC2DUX
WILLIAM J SCHLOSSER
1791 DAVID DR, OLEAN, NY 14760
42.0731, -78.4176 (ZIP center) · Grid FN02sb · CQ 5 · ITU 8 · map ↗

Vanity applications filed by KC2DUX

Calls this licensee has asked the FCC for, newest first, in their order of preference. The FCC processes applications 18 days after filing; "likely award" is our estimate from every pending application in filing order.

Filed · Award	Applicant	Requested (in order)	Status
Filed Mar 22, 2005 Granted Apr 15, 2025 0002095510	KC2NYN · John W Hamann Jr · Technician 143 Tattlers Rd, Cape May Court House, NJ 08210 39.1192, -74.8232 (ZIP center) · Grid FM29oc · CQ 5 · ITU 8 · map ↗	1.KC2DUX ✓ granted	Granted got KC2DUX

Others requesting KC2DUX

1 application listed KC2DUX as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Mar 22, 2005	Apr 9, 2005	KC2NYN · John W Hamann Jr · Cape May Court House, NJ	1	Granted

📡 On the air: APRS & digital spots

No APRS positions and no PSK Reporter reports for KC2DUX in the last 24 hours. Spots show up here within seconds of KC2DUX beaconing on APRS or being heard on FT8, FT4, CW (by skimmers) and other digital modes.