N9TPB FCC License Search

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

WB6JAY

Not currently held · 2 holders on record

Previous holder: DESILU L DIAZ

Held WB6JAY Jun 22, 2013 → Jun 22, 2023 · first licensed as KF6RPH · 9 licenses · FRN 0001859966

WA6DJ Active Amateur Extra · vanity Mar 7, 2026 → expires Mar 7, 2036

Licensee
DESILU L DIAZ

Address
1461 Kerley Dr. APT. 14
San Jose, CA 95112
37.3640, -121.9093 (street) · Grid CM97bi · CQ 3 · ITU 6 · map ↗

FRN
0001859966

Previous call
N6WP (General)

Last granted
Mar 7, 2026

Effective
Mar 7, 2026

Last action
Mar 7, 2026
FCC actions (2)
- Mar 7, 2026 — Vanity call sign granted VANGRT
- Mar 7, 2026 — License issued LIISS
📦 Moved: Sunnyvale, CA → San Jose, CA

N6WP Canceled Amateur Extra · vanity Mar 4, 2022 → Mar 7, 2026 (canceled)

Licensee
DESILU L DIAZ

Address
1461 Kerley Dr. APT. 14
San Jose, CA 95112
37.3640, -121.9093 (street) · Grid CM97bi · CQ 3 · ITU 6 · map ↗

FRN
0001859966

Previous call
WA6DJ (General)

Last granted
Mar 4, 2022

Effective
Mar 4, 2022

Last action
Mar 7, 2026
FCC actions (3)
- Mar 7, 2026 — License canceled LICAN
- Mar 4, 2022 — Vanity call sign granted VANGRT
- Mar 4, 2022 — License issued LIISS
📦 Moved: San Jose, CA → Sunnyvale, CA

WB6JAY Expired Club / other · vanity Jun 22, 2013 → Jun 22, 2023 (expired)

Licensee
PINOY AMATEUR RADIO ENTHUSIAST

Address
Attn: DESILU L DIAZ
739 LAKEBIRD DR
SUNNYVALE, CA 94089
37.3991, -122.0041 (street) · Grid CM87xj · CQ 3 · ITU 6 · map ↗

FRN
0001859966

Previous call
KI6AOZ

Trustee
N6WP

Last granted
Jun 22, 2013

Effective
Jun 22, 2013

Last action
Jun 24, 2025
FCC actions (3)
- Jun 24, 2025 — License expired LIEXP
- Jun 22, 2013 — Vanity call sign granted VANGRT
- Jun 22, 2013 — License issued LIISS
📦 Moved: Sunnyvale, CA → San Jose, CA

WA6DJ Canceled Amateur Extra · vanity Apr 16, 2010 → Mar 4, 2022 (canceled)

Licensee
DESILU L DIAZ

Address
1461 Kerley Dr. APT. 14
San Jose, CA 95112
37.3640, -121.9093 (street) · Grid CM97bi · CQ 3 · ITU 6 · map ↗

FRN
0001859966

Previous call
NN6B (General)

Last granted
Feb 25, 2020

Effective
Feb 25, 2020

Last action
Mar 4, 2022
FCC actions (6)
- Mar 4, 2022 — License canceled LICAN
- Feb 25, 2020 — License renewed LIREN
- May 6, 2014 — FCC action LIAUA
- May 30, 2013 — FCC action LIAUA
- Apr 16, 2010 — Vanity call sign granted VANGRT
- Apr 16, 2010 — License issued LIISS
📦 Moved: San Jose, CA → Sunnyvale, CA

KI6AOZ Canceled Club / other Sep 6, 2005 → Jun 22, 2013 (canceled)

Licensee
PINOY AMATEUR RADIO ENTHUSIAST

Address
Attn: DESILU L DIAZ
739 LAKEBIRD DR
SUNNYVALE, CA 94089
37.3991, -122.0041 (street) · Grid CM87xj · CQ 3 · ITU 6 · map ↗

FRN
0001859966

Trustee
WA6DJ

Last granted
Sep 6, 2005

Effective
Sep 6, 2005

Last action
Jun 22, 2013
FCC actions (5)
- Jun 22, 2013 — License canceled LICAN
- Jun 4, 2013 — FCC action ESUFND
- Jun 4, 2013 — FCC action ESUFRN
- Sep 6, 2005 — License issued LIISS
- Sep 6, 2005 — Systematic call sign granted SYSGRT
📦 Moved: Santa Clara, CA → San Jose, CA

NN6B Canceled Amateur Extra · vanity Jul 24, 2000 → Apr 16, 2010 (canceled)

Licensee
DESILU L DIAZ

Address
1455 KERLEY DR APT 10
SAN JOSE, CA 95112
37.3446, -121.8834 (ZIP center) · Grid CM97bi · CQ 3 · ITU 6 · map ↗

FRN
0001859966

Previous call
AD6QM (General)

Last granted
Jul 24, 2000

Effective
Mar 29, 2010

Last action
Apr 16, 2010
FCC actions (4)
- Apr 16, 2010 — License canceled LICAN
- Mar 29, 2010 — FCC action LIAUA
- May 27, 2004 — FCC action LIAUA
- Jul 24, 2000 — License issued LIISS
AD6QM Canceled Amateur Extra May 12, 1999 → Jul 24, 2000 (canceled)

Licensee
Desilu L Diaz

Address
960 Clyde Ave Apt 2
Santa Clara, CA 95054-1909
37.3931, -121.9648 (ZIP center) · Grid CM97aj · CQ 3 · ITU 6 · map ↗

FRN
0001859966

Previous call
W7DXU (General)

Last granted
May 12, 1999

Effective
Jun 24, 2000

Last action
Jul 24, 2000
FCC actions (2)
- Jul 24, 2000 — License canceled LICAN
- Jun 24, 2000 — License issued LIISS
📦 Moved: , None → Santa Clara, CA

W7DXU Canceled General · vanity May 12, 1999 → Jun 24, 2000 (canceled)

Licensee
DESILU L DIAZ

Address
960 CLYDE AVE APT 2
SANTA CLARA, CA 95054-1909
37.3931, -121.9648 (ZIP center) · Grid CM97aj · CQ 3 · ITU 6 · map ↗

FRN
0001859966

Previous call
KF6RPH (Technician)

Last granted
May 12, 1999

Effective
May 16, 2000

Last action
Jun 24, 2000
FCC actions (3)
- Jun 24, 2000 — License canceled LICAN
- May 16, 2000 — License modified LIMOD
- Apr 8, 2000 — FCC action LIAUA
KF6RPH Canceled Technician → May 12, 1999 (canceled)

Licensee
DESILU L DIAZ

Address

Last granted

Effective

Last action

Address history

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

Seen May 22, 2014 → Sep 27, 2026 · 49 snapshots · as WA6DJ
DESILU L DIAZ
1461 Kerley Dr. APT. 14, San Jose, CA 95112
37.3640, -121.9093 (street) · Grid CM97bi · CQ 3 · ITU 6 · map ↗
Seen May 27, 2010 → Sep 27, 2026 · 46 snapshots · as NN6B
DESILU L DIAZ
1455 KERLEY DR APT 10, SAN JOSE, CA 95112
37.3446, -121.8834 (ZIP center) · Grid CM97bi · CQ 3 · ITU 6 · map ↗
Seen May 27, 2010 → Sep 27, 2026 · 84 snapshots · as KI6AOZ
PINOY AMATEUR RADIO ENTHUSIAST
Attn: DESILU L DIAZ
739 LAKEBIRD DR, SUNNYVALE, CA 94089
37.3991, -122.0041 (street) · Grid CM87xj · CQ 3 · ITU 6 · map ↗
Seen Nov 7, 2004 → Sep 27, 2026 · 47 snapshots · as KF6RPH
DESILU L DIAZ
Seen Nov 7, 2004 → Sep 27, 2026 · 94 snapshots · as W7DXU
DESILU L DIAZ
960 CLYDE AVE APT 2, SANTA CLARA, CA 95054-1909
37.3931, -121.9648 (ZIP center) · Grid CM97aj · CQ 3 · ITU 6 · map ↗
Seen Oct 22, 2013 → Mar 28, 2014 · 2 snapshots · as WA6DJ
DESILU L DIAZ
Attn: DESILU L DIAZ
1475 Kerley Dr., Apt. 9, San Jose, CA 95112
37.3446, -121.8834 (ZIP center) · Grid CM97bi · CQ 3 · ITU 6 · map ↗
Seen May 27, 2010 → Apr 12, 2013 · 8 snapshots · as WA6DJ
DESILU L DIAZ
Attn: DESILU L DIAZ
1455 Kerley Dr., Apt. 10, San Jose, CA 95112
37.3446, -121.8834 (ZIP center) · Grid CM97bi · CQ 3 · ITU 6 · map ↗
Seen Nov 7, 2004 · 1 snapshot · as NN6B
DESILU L DIAZ
Attn: DESILU L DIAZ
1375 SANDIA AVE, SUNNYVALE, CA 94089
37.4124, -122.0156 (ZIP center) · Grid CM87xj · CQ 3 · ITU 6 · map ↗

Previous holder: John A Youngquist

Held WB6JAY Jul 24, 2007 → Oct 21, 2008 · first licensed Mar 27, 2007 as KI6IQZ · 3 licenses · FRN 0016265449

WJ6Y Active Amateur Extra · vanity Oct 21, 2008 → expires Oct 21, 2028

Licensee
John A Youngquist

Address
PO Box 182
Bass Lake, CA 93644
37.4180, -119.5926 (ZIP center) · Grid DM07ek · CQ 3 · ITU 6 · map ↗

FRN
0016265449

Previous call
WB6JAY (General)

Last granted
Jul 26, 2018

Effective
Dec 29, 2020

Last action
Dec 29, 2020
FCC actions (4)
- Dec 29, 2020 — FCC action LIAUA
- Jul 26, 2018 — License renewed LIREN
- Oct 21, 2008 — Vanity call sign granted VANGRT
- Oct 21, 2008 — License issued LIISS
WB6JAY Canceled Amateur Extra · vanity Jul 24, 2007 → Oct 21, 2008 (canceled)

Licensee
John A Youngquist

Address
PO Box 182
Bass Lake, CA 93604
37.3479, -119.5298 (ZIP center) · Grid DM07fi · CQ 3 · ITU 6 · map ↗

FRN
0016265449

Previous call
KI6IQZ (General)

Last granted
Jul 24, 2007

Effective
Oct 2, 2008

Last action
Mar 13, 2024
FCC actions (4)
- Oct 21, 2008 — License canceled LICAN
- Oct 2, 2008 — License modified LIMOD
- Jul 24, 2007 — Vanity call sign granted VANGRT
- Jul 24, 2007 — License issued LIISS
KI6IQZ Canceled General Mar 27, 2007 → Jul 24, 2007 (canceled)

Licensee
John A Youngquist

Address
PO Box 182
Bass Lake, CA 93604
37.3479, -119.5298 (ZIP center) · Grid DM07fi · CQ 3 · ITU 6 · map ↗

FRN
0016265449

Last granted
Mar 27, 2007

Effective
May 31, 2007

Last action
Jul 24, 2007
FCC actions (7)
- Jul 24, 2007 — License canceled LICAN
- May 31, 2007 — License modified LIMOD
- Apr 19, 2007 — Authorization printed AUTHPR
- Apr 18, 2007 — FCC action INTDUP
- Apr 18, 2007 — FCC action COR
- Mar 27, 2007 — License issued LIISS
- Mar 27, 2007 — 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 Apr 16, 2022 → Sep 27, 2026 · 12 snapshots · as WJ6Y
John A Youngquist
PO Box 182
Bass Lake, CA 93644
37.4180, -119.5926 (ZIP center) · Grid DM07ek · CQ 3 · ITU 6 · map ↗
Seen May 27, 2010 → Sep 27, 2026 · 126 snapshots · as KI6IQZ
John A Youngquist
PO Box 182
Bass Lake, CA 93604
37.3479, -119.5298 (ZIP center) · Grid DM07fi · CQ 3 · ITU 6 · map ↗

Vanity requests for WB6JAY

2 applications listed WB6JAY as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Jun 4, 2013	Jun 22, 2013	KI6AOZ · PINOY AMATEUR RADIO ENTHUSIAST · SUNNYVALE, CA	1	Granted
Jul 5, 2007	Jul 23, 2007	KI6IQZ · John A Youngquist · Bass Lake, CA	1	Granted