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

KB3HM

✅ Available for a vanity request — free since Jun 25, 2024.

2x2 call: Advanced and Amateur Extra licensees can request it. No pending applications list it.

📬 QSL: LoTW user, last upload Jun 24, 2022 · eQSL AG member

Not currently held · 1 holder on record · available since Jun 25, 2024

Previous holder: James B Musselman Jr

Held KB3HM Feb 5, 2022 → Jun 24, 2022 · first licensed Apr 27, 2007 as KB3PBC · 17 licenses · FRN 0007488067

N3WO Active Amateur Extra · vanity Aug 13, 2024 → expires Aug 13, 2034

Licensee
James B Musselman Jr

Address
512 West Keller St
MECHANICSBURG, PA 17055
40.2080, -77.0187 (street) · Grid FN10le · CQ 5 · ITU 8 · map ↗

FRN
0007488067

Previous call
NB3Q (Technician)

Last granted
Aug 13, 2024

Effective
Aug 13, 2024

Last action
Aug 13, 2024
FCC actions (2)
- Aug 13, 2024 — Vanity call sign granted VANGRT
- Aug 13, 2024 — License issued LIISS
NB3Q Canceled Amateur Extra · vanity May 31, 2024 → Aug 13, 2024 (canceled)

Licensee
James B Musselman Jr

Address
512 West Keller St
MECHANICSBURG, PA 17055
40.2080, -77.0187 (street) · Grid FN10le · CQ 5 · ITU 8 · map ↗

FRN
0007488067

Previous call
K3XDC (Technician)

Last granted
May 31, 2024

Effective
May 31, 2024

Last action
Aug 13, 2024
FCC actions (3)
- Aug 13, 2024 — License canceled LICAN
- May 31, 2024 — Vanity call sign granted VANGRT
- May 31, 2024 — License issued LIISS
K3XDC Canceled Amateur Extra · vanity Feb 27, 2024 → May 31, 2024 (canceled)

Licensee
James B Musselman Jr

Address
512 West Keller St
MECHANICSBURG, PA 17055
40.2080, -77.0187 (street) · Grid FN10le · CQ 5 · ITU 8 · map ↗

FRN
0007488067

Previous call
W3WO (Technician)

Last granted
Feb 27, 2024

Effective
Feb 27, 2024

Last action
May 31, 2024
FCC actions (3)
- May 31, 2024 — License canceled LICAN
- Feb 27, 2024 — Vanity call sign granted VANGRT
- Feb 27, 2024 — License issued LIISS
W3WO Canceled Amateur Extra · vanity Jun 24, 2022 → Feb 27, 2024 (canceled)

Licensee
James B Musselman Jr

Address
512 West Keller St
MECHANICSBURG, PA 17055
40.2080, -77.0187 (street) · Grid FN10le · CQ 5 · ITU 8 · map ↗

FRN
0007488067

Previous call
KB3HM (Technician)

Last granted
Jun 24, 2022

Effective
Jun 24, 2022

Last action
Feb 27, 2024
FCC actions (3)
- Feb 27, 2024 — License canceled LICAN
- Jun 24, 2022 — Vanity call sign granted VANGRT
- Jun 24, 2022 — License issued LIISS
KB3HM Canceled Amateur Extra · vanity Feb 5, 2022 → Jun 24, 2022 (canceled)

Licensee
James B Musselman Jr

Address
512 West Keller St
MECHANICSBURG, PA 17055
40.2080, -77.0187 (street) · Grid FN10le · CQ 5 · ITU 8 · map ↗

FRN
0007488067

Previous call
WA3JBM (Technician)

Last granted
Feb 5, 2022

Effective
Feb 5, 2022

Last action
Jun 24, 2022
FCC actions (3)
- Jun 24, 2022 — License canceled LICAN
- Feb 5, 2022 — Vanity call sign granted VANGRT
- Feb 5, 2022 — License issued LIISS
WA3JBM Canceled Amateur Extra · vanity Oct 22, 2021 → Feb 5, 2022 (canceled)

Licensee
James B Musselman Jr

Address
512 West Keller St
MECHANICSBURG, PA 17055
40.2080, -77.0187 (street) · Grid FN10le · CQ 5 · ITU 8 · map ↗

FRN
0007488067

Previous call
NV3K (Technician)

Last granted
Oct 22, 2021

Effective
Oct 22, 2021

Last action
Feb 5, 2022
FCC actions (3)
- Feb 5, 2022 — License canceled LICAN
- Oct 22, 2021 — Vanity call sign granted VANGRT
- Oct 22, 2021 — License issued LIISS
NV3K Canceled Amateur Extra · vanity Jun 2, 2021 → Oct 22, 2021 (canceled)

Licensee
James B Musselman Jr

Address
512 West Keller St
MECHANICSBURG, PA 17055
40.2080, -77.0187 (street) · Grid FN10le · CQ 5 · ITU 8 · map ↗

FRN
0007488067

Previous call
K3XLT (Technician)

Last granted
Jun 2, 2021

Effective
Jun 2, 2021

Last action
Oct 22, 2021
FCC actions (3)
- Oct 22, 2021 — License canceled LICAN
- Jun 2, 2021 — Vanity call sign granted VANGRT
- Jun 2, 2021 — License issued LIISS
K3XLT Canceled Amateur Extra · vanity Sep 9, 2020 → Jun 2, 2021 (canceled)

Licensee
James B Musselman Jr

Address
512 West Keller St
MECHANICSBURG, PA 17055
40.2080, -77.0187 (street) · Grid FN10le · CQ 5 · ITU 8 · map ↗

FRN
0007488067

Previous call
AD3L (Technician)

Last granted
Sep 9, 2020

Effective
Sep 9, 2020

Last action
Jun 2, 2021
FCC actions (3)
- Jun 2, 2021 — License canceled LICAN
- Sep 9, 2020 — Vanity call sign granted VANGRT
- Sep 9, 2020 — License issued LIISS
AD3L Canceled Amateur Extra · vanity Feb 8, 2020 → Sep 9, 2020 (canceled)

Licensee
James B Musselman Jr

Address
512 West Keller St
MECHANICSBURG, PA 17055
40.2080, -77.0187 (street) · Grid FN10le · CQ 5 · ITU 8 · map ↗

FRN
0007488067

Previous call
K3JBM (Technician)

Last granted
Feb 8, 2020

Effective
Feb 8, 2020

Last action
Sep 9, 2020
FCC actions (3)
- Sep 9, 2020 — License canceled LICAN
- Feb 8, 2020 — Vanity call sign granted VANGRT
- Feb 8, 2020 — License issued LIISS
K3JBM Canceled Amateur Extra · vanity Apr 26, 2019 → Feb 8, 2020 (canceled)

Licensee
James B Musselman Jr

Address
512 West Keller St
MECHANICSBURG, PA 17055
40.2080, -77.0187 (street) · Grid FN10le · CQ 5 · ITU 8 · map ↗

FRN
0007488067

Previous call
K3CY (Technician)

Last granted
Apr 26, 2019

Effective
Apr 26, 2019

Last action
Feb 8, 2020
FCC actions (3)
- Feb 8, 2020 — License canceled LICAN
- Apr 26, 2019 — Vanity call sign granted VANGRT
- Apr 26, 2019 — License issued LIISS
K3CY Canceled Amateur Extra · vanity Feb 13, 2018 → Apr 26, 2019 (canceled)

Licensee
James B Musselman Jr

Address
512 West Keller St
MECHANICSBURG, PA 17055
40.2080, -77.0187 (street) · Grid FN10le · CQ 5 · ITU 8 · map ↗

FRN
0007488067

Previous call
K3XLT (Technician)

Last granted
Feb 13, 2018

Effective
Feb 13, 2018

Last action
Apr 26, 2019
FCC actions (3)
- Apr 26, 2019 — License canceled LICAN
- Feb 13, 2018 — Vanity call sign granted VANGRT
- Feb 13, 2018 — License issued LIISS
K3XLT Canceled Amateur Extra · vanity Jun 20, 2017 → Feb 13, 2018 (canceled)

Licensee
James B Musselman Jr

Address
512 West Keller St
MECHANICSBURG, PA 17055
40.2080, -77.0187 (street) · Grid FN10le · CQ 5 · ITU 8 · map ↗

FRN
0007488067

Previous call
WB3CM (Technician)

Last granted
Jun 20, 2017

Effective
Jun 20, 2017

Last action
Feb 13, 2018
FCC actions (3)
- Feb 13, 2018 — License canceled LICAN
- Jun 20, 2017 — Vanity call sign granted VANGRT
- Jun 20, 2017 — License issued LIISS
WB3CM Canceled Amateur Extra · vanity Oct 7, 2016 → Jun 20, 2017 (canceled)

Licensee
James B Musselman Jr

Address
512 West Keller St
MECHANICSBURG, PA 17055
40.2080, -77.0187 (street) · Grid FN10le · CQ 5 · ITU 8 · map ↗

FRN
0007488067

Previous call
N3AWA (Technician)

Last granted
Oct 7, 2016

Effective
Oct 7, 2016

Last action
Jun 20, 2017
FCC actions (3)
- Jun 20, 2017 — License canceled LICAN
- Oct 7, 2016 — Vanity call sign granted VANGRT
- Oct 7, 2016 — License issued LIISS
N3AWA Canceled Amateur Extra · vanity Jul 21, 2015 → Oct 7, 2016 (canceled)

Licensee
James B Musselman Jr

Address
512 West Keller St
MECHANICSBURG, PA 17055
40.2080, -77.0187 (street) · Grid FN10le · CQ 5 · ITU 8 · map ↗

FRN
0007488067

Previous call
K3KS (Technician)

Last granted
Jul 21, 2015

Effective
Jul 21, 2015

Last action
Oct 7, 2016
FCC actions (3)
- Oct 7, 2016 — License canceled LICAN
- Jul 21, 2015 — Vanity call sign granted VANGRT
- Jul 21, 2015 — License issued LIISS
K3KS Canceled Amateur Extra · vanity Jan 22, 2010 → Jul 21, 2015 (canceled)

Licensee
James B Musselman Jr

Address
512 West Keller St
MECHANICSBURG, PA 17055
40.2080, -77.0187 (street) · Grid FN10le · CQ 5 · ITU 8 · map ↗

FRN
0007488067

Previous call
K3XLT (Technician)

Last granted
Jan 22, 2010

Effective
Jan 22, 2010

Last action
Jul 21, 2015
FCC actions (3)
- Jul 21, 2015 — License canceled LICAN
- Jan 22, 2010 — Vanity call sign granted VANGRT
- Jan 22, 2010 — License issued LIISS
K3XLT Canceled Amateur Extra · vanity May 19, 2007 → Jan 22, 2010 (canceled)

Licensee
James B Musselman Jr

Address
512 West Keller St
MECHANICSBURG, PA 17055
40.2080, -77.0187 (street) · Grid FN10le · CQ 5 · ITU 8 · map ↗

FRN
0007488067

Previous call
KB3PBC (Technician)

Last granted
May 19, 2007

Effective
Aug 23, 2007

Last action
Jan 22, 2010
FCC actions (4)
- Jan 22, 2010 — License canceled LICAN
- Aug 23, 2007 — License modified LIMOD
- May 19, 2007 — Vanity call sign granted VANGRT
- May 19, 2007 — License issued LIISS
KB3PBC Canceled Technician Apr 27, 2007 → May 19, 2007 (canceled)

Licensee
James B Musselman Jr

Address
512 West Keller St
MECHANICSBURG, PA 17055
40.2080, -77.0187 (street) · Grid FN10le · CQ 5 · ITU 8 · map ↗

FRN
0007488067

Last granted
Apr 27, 2007

Effective
Apr 27, 2007

Last action
May 19, 2007
FCC actions (3)
- May 19, 2007 — License canceled LICAN
- Apr 27, 2007 — License issued LIISS
- Apr 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 May 27, 2010 → Sep 27, 2026 · 343 snapshots · as KB3PBC
James B Musselman Jr
512 West Keller St, MECHANICSBURG, PA 17055
40.2080, -77.0187 (street) · Grid FN10le · CQ 5 · ITU 8 · map ↗

Others requesting KB3HM

1 application listed KB3HM as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Jan 18, 2022	Feb 5, 2022	WA3JBM · James B Musselman Jr · MECHANICSBURG, PA	1	Granted