N9TPB FCC License Search

🕒 FCC license data updated yesterday 6:02 am CDT (FCC files through Oct 2, 2026) · next update today 8:30 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

WB5ERN HAM

✅ Available for a vanity request — free since Jul 11, 2003.

2x3 call: any licensee 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 · available since Jul 11, 2003

Previous holder: RANDALL C MULLINAX

Held WB5ERN Apr 27, 1999 → Jul 10, 2001 · first licensed Apr 27, 1999 as WB5ERN · 2 licenses · FRN 0003897410

AD5RM Active Amateur Extra · vanity Jul 10, 2001 → expires Jul 10, 2031

Licensee
RANDALL C MULLINAX

Address
1508 CEDAR BEND CT
SHAWNEE, OK 74804
35.3481, -96.8860 (street) · Grid EM15ni · CQ 4 · ITU 7 · map ↗

FRN
0003897410

Previous call
WB5ERN (General)

Last granted
Apr 13, 2021

Effective
Apr 13, 2021

Last action
Apr 13, 2021
FCC actions (5)
- Apr 13, 2021 — License renewed LIREN
- Apr 12, 2016 — Administrative update LIAUA
- Sep 9, 2014 — Administrative update LIAUA
- Apr 12, 2011 — License renewed LIREN
- Jul 10, 2001 — License issued LIISS
WB5ERN Canceled Amateur Extra Apr 27, 1999 → Jul 10, 2001 (canceled)

Licensee
Randall C Mullinax

Address
4 Sunset Blvd
Shawnee, OK 74804
35.3915, -96.9215 (ZIP center) · Grid EM15mj · CQ 4 · ITU 7 · map ↗

FRN
0003897410

Last granted
Apr 27, 1999

Effective
Jun 19, 2001

Last action
Jul 10, 2001
FCC actions (3)
- Jul 10, 2001 — License canceled LICAN
- Jun 19, 2001 — License modified LIMOD
- Sep 7, 2000 — License modified LIMOD

Address history

From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.

Seen Jun 30, 2016 → Sep 27, 2026 · 25 snapshots · as AD5RM
RANDALL C MULLINAX
1508 CEDAR BEND CT, SHAWNEE, OK 74804
35.3481, -96.8860 (street) · Grid EM15ni · CQ 4 · ITU 7 · map ↗
Seen Nov 7, 2004 → Sep 27, 2026 · 59 snapshots · as WB5ERN
Randall C Mullinax
4 Sunset Blvd, Shawnee, OK 74804
35.3915, -96.9215 (ZIP center) · Grid EM15mj · CQ 4 · ITU 7 · map ↗
Seen Mar 28, 2015 → Mar 16, 2016 · 10 snapshots · as AD5RM
Randall C Mullinax
Attn: Randall Mullinax
37113 Sunset Blvd, Shawnee, OK 74804
35.3915, -96.9215 (ZIP center) · Grid EM15mj · CQ 4 · ITU 7 · map ↗

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for WB5ERN in the last 24 hours. They show up here within seconds of WB5ERN beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.