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

K3JEM

✅ Available for a vanity request — free since Mar 29, 2020.

1x3 call: Technician, General, Advanced and Amateur Extra licensees can request it. No pending applications list it.

📬 QSL: not on LoTW · eQSL AG member

Not currently held · 1 holder on record · available since Mar 29, 2020

Previous holder: James E Mathias Jr

Held K3JEM Mar 28, 2008 → Mar 28, 2018 · first licensed Nov 18, 2005 as KB3MVI · 2 licenses · FRN 0014149140

K3JEM Expired Amateur Extra · vanity Mar 28, 2008 → Mar 28, 2018 (expired)

Licensee
James E Mathias Jr

Address
172 Spangsville Rd
Oley, PA 19547
40.3807, -75.7729 (ZIP center) · Grid FN20cj · CQ 5 · ITU 8 · map ↗

FRN
0014149140

Previous call
KB3MVI (General)

Last granted
Mar 28, 2008

Effective
Mar 28, 2008

Last action
Mar 31, 2020
FCC actions (3)
- Mar 31, 2020 — License expired LIEXP
- Mar 28, 2008 — Vanity call sign granted VANGRT
- Mar 28, 2008 — License issued LIISS
KB3MVI Canceled Amateur Extra Nov 18, 2005 → Mar 28, 2008 (canceled)

Licensee
James E Mathias Jr

Address
172 Spangsville Rd
Oley, PA 19547
40.3807, -75.7729 (ZIP center) · Grid FN20cj · CQ 5 · ITU 8 · map ↗

FRN
0014149140

Last granted
Nov 18, 2005

Effective
Dec 18, 2006

Last action
Mar 28, 2008
FCC actions (5)
- Mar 28, 2008 — License canceled LICAN
- Dec 18, 2006 — License modified LIMOD
- Oct 13, 2006 — License modified LIMOD
- Nov 18, 2005 — License issued LIISS
- Nov 18, 2005 — 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 · 92 snapshots · as KB3MVI
James E Mathias Jr
172 Spangsville Rd, Oley, PA 19547
40.3807, -75.7729 (ZIP center) · Grid FN20cj · CQ 5 · ITU 8 · map ↗

Others requesting K3JEM

5 applications listed K3JEM as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Jun 30, 2026	Jul 18, 2026	KR4MNI · John E McKisson · Newport News, VA	4	Granted
Mar 30, 2020	Apr 17, 2020	KO4CLW · Sardar Azari · Vienna, VA	7	Granted
Mar 10, 2008	Mar 28, 2008	KB3MVI · James E Mathias Jr · Oley, PA	1	Granted
Mar 31, 2004	Apr 18, 2004	KB5YXB · JACK E MALONE · TYLER, TX	2	Granted
Dec 6, 2001	Dec 24, 2001	KD4YH · JACKIE E MAPLES · SPRING CITY, TN	21	Granted