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

KC6MED HAM

✅ Available for a vanity request — free since Feb 22, 2017.

2x3 call: any licensee can request it. No pending applications list it.

Not currently held · 2 holders on record · available since Feb 22, 2017

Previous holder: Wayne W Chang

Held KC6MED Jun 17, 2003 → Feb 21, 2015 · first licensed May 21, 2003 as KG6QZG · 3 licenses · FRN 0008533606

N2HD Active Amateur Extra · vanity Feb 21, 2015 → expires Feb 21, 2035

Licensee
Wayne W Chang

Address
Attn: Wayne Chang
5300 Beach Blvd., Ste. 110-212
Buena Park, CA 90621
33.8842, -117.9955 (street) · Grid DM13av · CQ 3 · ITU 6 · map ↗

FRN
0008533606

Previous call
KC6MED (General)

Last granted
Jan 14, 2025

Effective
Jan 14, 2025

Last action
Jan 14, 2025
FCC actions (3)
- Jan 14, 2025 — License renewed LIREN
- Feb 21, 2015 — Vanity call sign granted VANGRT
- Feb 21, 2015 — License issued LIISS
📦 Moved: Valencia, CA → Buena Park, CA

KC6MED Canceled Amateur Extra · vanity Jun 17, 2003 → Feb 21, 2015 (canceled)

Licensee
Wayne W Chang

Address
Attn: Wayne Chang
5300 Beach Blvd., Ste. 110-212
Buena Park, CA 90621
33.8842, -117.9955 (street) · Grid DM13av · CQ 3 · ITU 6 · map ↗

FRN
0008533606

Previous call
KG6QZG (General)

Last granted
Jun 18, 2013

Effective
Jan 22, 2015

Last action
Feb 21, 2015
FCC actions (19)
- Feb 21, 2015 — License canceled LICAN
- Jan 22, 2015 — Administrative update LIAUA
- Jan 5, 2015 — License modified LIMOD
- Jul 2, 2014 — License modified LIMOD
- Jun 4, 2014 — Administrative update LIAUA
- Jun 18, 2013 — License renewed LIREN
- Feb 20, 2013 — Administrative update LIAUA
- May 3, 2012 — Administrative update LIAUA
- Jul 29, 2010 — Administrative update LIAUA
- Jan 5, 2010 — Administrative update LIAUA
- Mar 10, 2006 — Administrative update LIAUA
- Mar 1, 2006 — Administrative update LIAUA
- Feb 14, 2006 — Administrative update LIAUA
- Feb 5, 2005 — Administrative update LIAUA
- Feb 5, 2005 — Administrative update LIAUA
- Sep 22, 2004 — Administrative update LIAUA
- Nov 26, 2003 — Administrative update LIAUA
- Jun 17, 2003 — Vanity call sign granted VANGRT
- Jun 17, 2003 — License issued LIISS
KG6QZG Canceled Technician May 21, 2003 → Jun 17, 2003 (canceled)

Licensee
Wayne W Chang

Address
24540 Town Center Dr 6308
Valencia, CA 92355-4937

FRN
0008533606

Last granted
May 21, 2003

Effective
May 21, 2003

Last action
Jun 17, 2003
FCC actions (2)
- Jun 17, 2003 — License canceled LICAN
- May 21, 2003 — License issued LIISS

Address history

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

Seen Mar 28, 2015 → Sep 27, 2026 · 70 snapshots · as KC6MED
Wayne W Chang
Attn: Wayne Chang
5300 Beach Blvd., Ste. 110-212, Buena Park, CA 90621
33.8842, -117.9955 (street) · Grid DM13av · CQ 3 · ITU 6 · map ↗
Seen Nov 7, 2004 → Sep 27, 2026 · 47 snapshots · as KG6QZG
Wayne W Chang
24540 Town Center Dr 6308, Valencia, CA 92355-4937
Seen Apr 6, 2013 → May 22, 2014 · 5 snapshots · as KC6MED
Wayne W Chang
1435 N Harbor Blvd., Ste. 116, Fullerton, CA 92835
33.9006, -117.9147 (ZIP center) · Grid DM13bv · CQ 3 · ITU 6 · map ↗
Seen May 28, 2012 → Feb 18, 2013 · 3 snapshots · as KC6MED
Wayne W Chang
1972 Celeste Lane, Fullerton, CA 92833
33.8805, -117.9611 (ZIP center) · Grid DM13av · CQ 3 · ITU 6 · map ↗
Seen Oct 17, 2011 → Nov 10, 2011 · 2 snapshots · as KC6MED
Wayne W Chang
7451 Warner Av., Ste. E-316, Huntington Beach, CA 92647
33.7232, -118.0087 (ZIP center) · Grid DM03xr · CQ 3 · ITU 6 · map ↗
Seen May 27, 2010 · 1 snapshot · as KC6MED
Wayne W Chang
2892 North Bellflower Blvd Ste 395, Long Beach, CA 90815
33.7951, -118.1157 (ZIP center) · Grid DM03wt · CQ 3 · ITU 6 · map ↗
Seen Nov 7, 2004 · 1 snapshot · as KC6MED
Wayne W Chang
PO Box 10871
Burbank, CA 91510-0871

Previous holder: JOSE A VALENCIA

Held KC6MED Jun 26, 1990 → Jun 26, 2000 · first licensed Jun 26, 1990 as KC6MED · 1 license · no FRN on file (pre-2001 records)

KC6MED Expired Novice Jun 26, 1990 → Jun 26, 2000 (expired)

Licensee
JOSE A VALENCIA

Address
1634 E MARTIN L KING BL
LOS ANGELES, CA 90011
34.0071, -118.2587 (ZIP center) · Grid DM04ua · CQ 3 · ITU 6 · map ↗

Last granted
Jun 26, 1990

Effective
Jun 26, 1990

Last action
Jun 18, 2013
FCC actions (1)
- Jun 27, 2002 — License expired LIEXP

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 KC6MED
JOSE A VALENCIA
1634 E MARTIN L KING BL, LOS ANGELES, CA 90011
34.0071, -118.2587 (ZIP center) · Grid DM04ua · CQ 3 · ITU 6 · map ↗

Others requesting KC6MED

1 application listed KC6MED as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
May 29, 2003	Jun 16, 2003	KG6QZG · Wayne W Chang · Valencia, CA	1	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KC6MED in the last 24 hours. They show up here within seconds of KC6MED beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.