N9TPB FCC License Search

🕒 FCC license data updated today 6:02 am CDT (FCC files through Oct 2, 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

W4OIO HAM

⏳ Not available yet — opens for vanity requests Feb 15, 2028, two years after the license was canceled (Feb 14, 2026).

1x3 call: Technician, General, Advanced and Amateur Extra licensees 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

Previous holder: Joseph B Velasquez

Held W4OIO Mar 12, 2024 → Feb 14, 2026 · first licensed Jul 13, 1999 as N6OYX · 4 licenses · FRN 0006876874

W6OIO Active General · vanity Feb 14, 2026 → expires Feb 14, 2036

Licensee
Joseph B Velasquez

Address
1409 Leon Lane
Lincoln, CA 95648-8847
38.8618, -121.2881 (street) · Grid CM98iu · CQ 3 · ITU 6 · map ↗

FRN
0006876874

Previous call
W4OIO (Technician Plus)

Last granted
Feb 14, 2026

Effective
Feb 14, 2026

Last action
Feb 14, 2026
FCC actions (2)
- Feb 14, 2026 — Vanity call sign granted VANGRT
- Feb 14, 2026 — License issued LIISS
W4OIO Canceled General · vanity Mar 12, 2024 → Feb 14, 2026 (canceled)

Licensee
Joseph B Velasquez

Address
1409 Leon Lane
Lincoln, CA 95648-8847
38.8618, -121.2881 (street) · Grid CM98iu · CQ 3 · ITU 6 · map ↗

FRN
0006876874

Previous call
K6ATM (Technician Plus)

Last granted
Mar 12, 2024

Effective
Mar 12, 2024

Last action
Feb 14, 2026
FCC actions (3)
- Feb 14, 2026 — License canceled LICAN
- Mar 12, 2024 — Vanity call sign granted VANGRT
- Mar 12, 2024 — License issued LIISS
📦 Moved: Livermore, CA → Lincoln, CA

K6ATM Canceled General · vanity Oct 4, 2002 → Mar 12, 2024 (canceled)

Licensee
Joseph B Velasquez

Address
1409 Leon Lane
Lincoln, CA 95648-8847
38.8618, -121.2881 (street) · Grid CM98iu · CQ 3 · ITU 6 · map ↗

FRN
0006876874

Previous call
N6OYX (Technician Plus)

Last granted
Oct 4, 2022

Effective
Feb 22, 2024

Last action
Mar 12, 2024
FCC actions (8)
- Mar 12, 2024 — License canceled LICAN
- Feb 22, 2024 — Administrative update LIAUA
- Jun 30, 2023 — Administrative update LIAUA
- Oct 4, 2022 — License renewed LIREN
- Aug 18, 2021 — Administrative update LIAUA
- Sep 11, 2012 — License renewed LIREN
- Oct 4, 2002 — Vanity call sign granted VANGRT
- Oct 4, 2002 — License issued LIISS
N6OYX Canceled General Jul 13, 1999 → Oct 4, 2002 (canceled)

Licensee
Joseph B Velasquez

Address
5371 Lenore Ave
Livermore, CA 94550-2382
37.5200, -121.5756 (ZIP center) · Grid CM97fm · CQ 3 · ITU 6 · map ↗

FRN
0006876874

Last granted
Jul 13, 1999

Effective
Apr 10, 2002

Last action
Oct 4, 2002
FCC actions (3)
- Oct 4, 2002 — License canceled LICAN
- Apr 10, 2002 — License modified LIMOD
- Apr 10, 2002 — FCC action LITIN

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 · 24 snapshots · as K6ATM
Joseph B Velasquez
1409 Leon Lane, Lincoln, CA 95648-8847
38.8618, -121.2881 (street) · Grid CM98iu · CQ 3 · ITU 6 · map ↗
Seen Nov 7, 2004 → Sep 27, 2026 · 53 snapshots · as N6OYX
Joseph B Velasquez
5371 Lenore Ave, Livermore, CA 94550-2382
37.5200, -121.5756 (ZIP center) · Grid CM97fm · CQ 3 · ITU 6 · map ↗
Seen Feb 18, 2013 → May 6, 2019 · 29 snapshots · as K6ATM
Joseph B Velasquez
5419 Charlotte Way, Livermore, CA 94550-3538
37.5200, -121.5756 (ZIP center) · Grid CM97fm · CQ 3 · ITU 6 · map ↗

Others requesting W4OIO

1 application listed W4OIO as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Feb 21, 2024	Mar 10, 2024	K6ATM · Joseph B Velasquez · Lincoln, CA	1	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for W4OIO in the last 24 hours. They show up here within seconds of W4OIO beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.