N9TPB FCC License Search

🕒 FCC license data updated yesterday 9:42 am CDT (FCC files through Sep 30, 2026) · next update today 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

N3JMN HAM

✅ Available for a vanity request — free since Jun 19, 2021.

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

Not currently held · 2 holders on record · available since Jun 19, 2021

Previous holder: MIGUEL JEREZ DUARTE

Held N3JMN Mar 3, 2015 → Jun 18, 2019 · first licensed Dec 1, 2014 as KC3DYL · 3 licenses · FRN 0024125056

ND3I Active Amateur Extra · vanity Jun 18, 2019 → expires Jun 18, 2029

Licensee
MIGUEL JEREZ DUARTE

Address
5136 SAUL ST
PHILADELPHIA, PA 19124
40.0236, -75.0821 (street) · Grid FN20la · CQ 5 · ITU 8 · map ↗

FRN
0024125056

Previous call
N3JMN (General)

Last granted
Jun 18, 2019

Effective
Jan 8, 2024

Last action
Jan 8, 2024
FCC actions (4)
- Jan 8, 2024 — Administrative update LIAUA
- Mar 16, 2022 — License modified LIMOD
- Jun 18, 2019 — Vanity call sign granted VANGRT
- Jun 18, 2019 — License issued LIISS
N3JMN Canceled Amateur Extra · vanity Mar 3, 2015 → Jun 18, 2019 (canceled)

Licensee
MIGUEL JEREZ DUARTE

Address
5122 SAUL ST
PHILADELPHIA, PA 19124
40.0173, -75.0953 (ZIP center) · Grid FN20ka · CQ 5 · ITU 8 · map ↗

FRN
0024125056

Previous call
KC3DYL (General)

Last granted
Mar 3, 2015

Effective
Mar 3, 2015

Last action
Jun 18, 2019
FCC actions (3)
- Jun 18, 2019 — License canceled LICAN
- Mar 3, 2015 — Vanity call sign granted VANGRT
- Mar 3, 2015 — License issued LIISS
KC3DYL Canceled Amateur Extra Dec 1, 2014 → Mar 3, 2015 (canceled)

Licensee
MIGUEL JEREZ DUARTE

Address
5122 SAUL ST
PHILADELPHIA, PA 19124
40.0173, -75.0953 (ZIP center) · Grid FN20ka · CQ 5 · ITU 8 · map ↗

FRN
0024125056

Last granted
Dec 1, 2014

Effective
Jan 16, 2015

Last action
Mar 3, 2015
FCC actions (5)
- Mar 3, 2015 — License canceled LICAN
- Jan 16, 2015 — License modified LIMOD
- Dec 2, 2014 — Administrative update LIAUA
- Dec 1, 2014 — License issued LIISS
- Dec 1, 2014 — 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 27, 2024 → Sep 27, 2026 · 11 snapshots · as ND3I
MIGUEL JEREZ DUARTE
5136 SAUL ST, PHILADELPHIA, PA 19124
40.0236, -75.0821 (street) · Grid FN20la · CQ 5 · ITU 8 · map ↗
Seen Mar 28, 2015 → Sep 27, 2026 · 70 snapshots · as KC3DYL
MIGUEL JEREZ DUARTE
5122 SAUL ST, PHILADELPHIA, PA 19124
40.0173, -75.0953 (ZIP center) · Grid FN20ka · CQ 5 · ITU 8 · map ↗
Seen Apr 16, 2022 · 1 snapshot · as ND3I
MIGUEL JEREZ DUARTE
1921 BERGEN ST, PHILADELPHIA, PA 19152
40.0694, -75.0504 (street) · Grid FN20lb · CQ 5 · ITU 8 · map ↗

Previous holder: JOHN F MACK JR

Held N3JMN May 14, 1991 → May 14, 2001 · first licensed May 14, 1991 as N3JMN · 1 license · no FRN on file (pre-2001 records)

N3JMN Expired Technician May 14, 1991 → May 14, 2001 (expired)

Licensee
JOHN F MACK JR

Address
304 AMY DR
ABINGDON, MD 21009
39.4715, -76.2846 (ZIP center) · Grid FM19ul · CQ 5 · ITU 8 · map ↗

Last granted
May 14, 1991

Effective
May 14, 1991

Last action
May 15, 2003
FCC actions (1)
- May 15, 2003 — 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 N3JMN
JOHN F MACK JR
304 AMY DR, ABINGDON, MD 21009
39.4715, -76.2846 (ZIP center) · Grid FM19ul · CQ 5 · ITU 8 · map ↗

Others requesting N3JMN

1 application listed N3JMN as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Feb 13, 2015	Mar 3, 2015	KC3DYL · MIGUEL JEREZ DUARTE · PHILADELPHIA, PA	1	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for N3JMN in the last 24 hours. They show up here within seconds of N3JMN beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.