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

WA4MSS HAM

✅ Available for a vanity request — free since Oct 17, 1999.

2x3 call: any licensee can request it. No pending applications list it.

Not currently held · 1 holder on record · available since Oct 17, 1999

Previous holder: ROGER B ALDEN

Held WA4MSS → Oct 16, 1997 · first licensed as WA4MSS · 2 licenses · FRN 0009184755

📦 Moved: , None → Greensboro, NC

WA4MS Expired Advanced · vanity Jul 2, 2003 → Oct 16, 2017 (expired)

Licensee
ROGER B ALDEN

Address
6600 EARNHARDT DR
GREENSBORO, NC 27410-4131
36.1186, -79.8949 (ZIP center) · Grid FM06bc · CQ 5 · ITU 8 · map ↗

FRN
0009184755

Previous call
WA4MSS

Last granted
Aug 30, 2007

Effective
Aug 30, 2007

Last action
Oct 17, 2019
FCC actions (3)
- Oct 17, 2019 — License expired LIEXP
- Aug 30, 2007 — License renewed LIREN
- Jul 2, 2003 — Administrative update LIAUA
WA4MSS Canceled Advanced → Oct 16, 1997 (canceled)

Licensee
ROGER B ALDEN

Address

Last granted

Effective

Last action

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 WA4MSS
ROGER B ALDEN
Seen Nov 7, 2004 → Sep 27, 2026 · 47 snapshots · as WA4MS
ROGER B ALDEN
6600 EARNHARDT DR, GREENSBORO, NC 27410-4131
36.1186, -79.8949 (ZIP center) · Grid FM06bc · CQ 5 · ITU 8 · map ↗

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for WA4MSS in the last 24 hours. They show up here within seconds of WA4MSS beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.