N9TPB
FCC License Search
🕒 FCC license data updated today 8:30 am CDT (FCC files through Oct 1, 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, WIWC6B HAM
Amateur Extra class
licensed since 2018 (8 yrs)
WC6B since 2020 · previously KM6QOS
Casa Grande, AZ
LoTW user
🔒 Not available — currently licensed, through Oct 9, 2030. If it isn't renewed, it opens for vanity requests Oct 10, 2032.
📬 QSL: LoTW user · last upload Oct 20, 2018 as previous call KM6QOS · none yet as WC6B · not eQSL AG · QRZ · HamQTH
📝 WC6B has filed vanity applications before — latest filed Sep 21, 2020 · what was requested
Currently held by AARON J STEIN · 4 holders on record
Current holder: AARON J STEIN
Held WC6B Oct 9, 2020 → present · first licensed Feb 22, 2018 as KM6QOS · 2 licenses · FRN 0027240621
-
📦 Moved: San Jose, CA → Casa Grande, AZ
- Licensee
- AARON J STEIN
- Address
- PO Box 10364
Casa Grande, AZ 85130
- FRN
- 0027240621
- Previous call
- KM6QOS (General)
- Last granted
- Oct 9, 2020
- Effective
- Jan 14, 2026
- Last action
- Jan 14, 2026
FCC actions (8)
- Jan 14, 2026 — Administrative update LIAUA
- Apr 13, 2022 — Administrative update LIAUA
- Apr 12, 2022 — Administrative update LIAUA
- Aug 28, 2021 — Administrative update LIAUA
- Mar 10, 2021 — Administrative update LIAUA
- Feb 23, 2021 — Administrative update LIAUA
- Oct 9, 2020 — Vanity call sign granted VANGRT
- Oct 9, 2020 — License issued LIISS
-
- Licensee
- AARON STEIN
- Address
- 1863 GUNSTON WAY
SAN JOSE, CA 95124-3636
- FRN
- 0027240621
- Last granted
- Feb 22, 2018
- Effective
- Sep 4, 2020
- Last action
- Oct 9, 2020
FCC actions (4)
- Oct 9, 2020 — License canceled LICAN
- Sep 4, 2020 — License modified LIMOD
- Feb 22, 2018 — License issued LIISS
- Feb 22, 2018 — 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 Sep 27, 2026 · 1 snapshot · as WC6B
AARON J STEIN
PO Box 10364
Casa Grande, AZ 85130 - Seen May 7, 2018 → Sep 27, 2026 · 16 snapshots · as KM6QOS
AARON STEIN
1863 GUNSTON WAY, SAN JOSE, CA 95124-3636 - Seen Apr 27, 2024 → Sep 25, 2025 · 10 snapshots · as WC6B
AARON J STEIN
PO Box 30 PMB A1259
852 W Cowell St, Quartzsite, AZ 85346-0030 - Seen Apr 16, 2022 · 1 snapshot · as WC6B
AARON J STEIN
918 OAK GLEN, IRVINE, CA 92618
Previous holder: Toshiaki Matsuura
Held WC6B Jul 10, 2018 → Sep 18, 2018 · first licensed May 7, 2002 as NH7NK · 3 licenses · FRN 0007032709
-
- Licensee
- Toshiaki Matsuura
- Address
- 1560 Kanunu Street Apt 1213
Honolulu, HI 96814
- FRN
- 0007032709
- Previous call
- WC6B (General)
- Last granted
- Sep 18, 2018
- Effective
- Sep 18, 2018
- Last action
- Sep 18, 2018
FCC actions (2)
- Sep 18, 2018 — Vanity call sign granted VANGRT
- Sep 18, 2018 — License issued LIISS
-
- Licensee
- Toshiaki Matsuura
- Address
- 1560 Kanunu Street Apt 1213
Honolulu, HI 96814
- FRN
- 0007032709
- Previous call
- NH7NK (General)
- Last granted
- Jul 10, 2018
- Effective
- Jul 10, 2018
- Last action
- Sep 18, 2018
FCC actions (3)
- Sep 18, 2018 — License canceled LICAN
- Jul 10, 2018 — Vanity call sign granted VANGRT
- Jul 10, 2018 — License issued LIISS
-
- Licensee
- Toshiaki Matsuura
- Address
- 1560 Kanunu Street Apt 1213
Honolulu, HI 96814
- FRN
- 0007032709
- Last granted
- May 4, 2012
- Effective
- Jun 15, 2018
- Last action
- Jul 10, 2018
FCC actions (6)
- Jul 10, 2018 — License canceled LICAN
- Jun 15, 2018 — License modified LIMOD
- May 26, 2018 — Administrative update LIAUA
- Dec 27, 2016 — License modified LIMOD
- May 4, 2012 — License renewed LIREN
- May 7, 2002 — License issued LIISS
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 · 66 snapshots · as NH7NK
Toshiaki Matsuura
1560 Kanunu Street Apt 1213, Honolulu, HI 96814 - Seen Feb 15, 2017 → May 7, 2018 · 6 snapshots · as NH7NK
Toshiaki Matsuura
3910 Emerald St Apt 217, Torrance, CA 90503 - Seen Nov 7, 2004 → Nov 10, 2011 · 4 snapshots · as NH7NK
Toshiaki Matsuura
725 Wanaao Rd, Kailua, HI 96734
Previous holder: WWARC
Held WC6B Jun 20, 2006 → Jun 20, 2016 · first licensed Jan 10, 2006 as KE5GZG · 2 licenses · FRN 0014512677
-
📦 Moved: Quapaw, OK → Tucson, AZ
- Licensee
- WWARC
- Address
- Attn: FRED H FERGUSON
10390 S. SIERRITA MTN RD #140
TUCSON, AZ 85736
- FRN
- 0014512677
- Previous call
- KE5GZG
- Trustee
- WW6F
- Last granted
- Jun 20, 2006
- Effective
- Jul 20, 2015
- Last action
- Jun 21, 2018
FCC actions (5)
- Jun 21, 2018 — License expired LIEXP
- Jul 20, 2015 — License modified LIMOD
- Sep 23, 2008 — License modified LIMOD
- Jun 20, 2006 — Vanity call sign granted VANGRT
- Jun 20, 2006 — License issued LIISS
-
- Licensee
- WWARC
- Address
- Attn: WILLIAM L BUCKNER SR
68987 E 40th Rd
Quapaw, OK 74363
- FRN
- 0014512677
- Trustee
- WW6E
- Last granted
- Jan 10, 2006
- Effective
- Jan 10, 2006
- Last action
- Jun 20, 2006
FCC actions (3)
- Jun 20, 2006 — License canceled LICAN
- Jan 10, 2006 — License issued LIISS
- Jan 10, 2006 — Systematic call sign granted SYSGRT
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Previous holder: WILLIAM L COOK
Held WC6B May 31, 1994 → May 31, 2004 · first licensed May 31, 1994 as WC6B · 1 license · no FRN on file (pre-2001 records)
-
- Licensee
- WILLIAM L COOK
- Address
- 218 1/2 E 54TH ST
LOS ANGELES, CA 90011
- Previous call
- KA6QBW (Advanced)
- Last granted
- May 31, 1994
- Effective
- May 31, 1994
- Last action
- Jun 1, 2006
FCC actions (1)
- Jun 1, 2006 — 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 WC6B
WILLIAM L COOK
218 1/2 E 54TH ST, LOS ANGELES, CA 90011
Vanity applications filed by WC6B
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 Sep 21, 2020
Granted Oct 9, 2020
0009230302 |
KM6QOS · AARON J STEIN
· Amateur Extra
1863 GUNSTON WAY, SAN JOSE, CA 95124
|
Granted
got WC6B
|
|
Filed Sep 18, 2020
Award date was Oct 6, 2020
0009229032 |
KM6QOS · AARON STEIN
· Amateur Extra
1863 GUNSTON WAY, SAN JOSE, CA 95124-3636
|
Dismissed | |
Filed Aug 31, 2018
Granted Sep 18, 2018
0008353757 |
WC6B · Toshiaki Matsuura
· Amateur Extra
1560 Kanunu Street Apt 1213, Honolulu, HI 96814
|
Granted
got AK2J
|
|
Filed Aug 10, 2018
Award date was Aug 28, 2018
0008314492 |
WC6B · Toshiaki Matsuura
· Amateur Extra
1560 Kanunu Street Apt 1213, Honolulu, HI 96814
|
Dismissed |
Others requesting WC6B
9 applications listed WC6B as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| Sep 21, 2020 | Oct 9, 2020 | KM6QOS · AARON J STEIN · SAN JOSE, CA | 1 | Granted |
| Sep 14, 2020 | Oct 2, 2020 | KJ6ZUE · Albert B Crisp II · Temecula, CA | 5 | Granted |
| Jul 5, 2018 | Jul 23, 2018 | AG5CM · Dale A Ferrier · Garland, TX | 3 | Dismissed |
| Jul 2, 2018 | Jul 20, 2018 | KJ6LBI · Brian G Pinter · Ewa Beach, HI | 3 | Granted |
| Jun 21, 2018 | Jul 9, 2018 | NH7NK · Toshiaki Matsuura · Honolulu, HI | 1 | Granted |
| Jun 15, 2018 | Jul 3, 2018 | AJ6DW · Ryan L Kinnett · La Crescenta, CA | 7 | Granted |
| Jun 24, 2016 | Jul 12, 2016 | K6ILH · Gary W Rickman · Visalia, CA | 1 | Dismissed |
| Jun 1, 2006 | Jun 19, 2006 | KE5GZG · WWARC · Quapaw, OK | 1 | Granted |
| May 10, 2006 | May 28, 2006 | AD5WX · David Ponevac · El Paso, TX | 16 | Dismissed |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for WC6B in the last 24 hours. They show up here within seconds of WC6B beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.