N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update tomorrow 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, WIKJ4ACM HAM
✅ Available for a vanity request — free since Jun 19, 2010.
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 Jun 19, 2010
Previous holder: John Williams Jr
Held KJ4ACM Oct 25, 2007 → Jun 18, 2008 · first licensed Oct 25, 2007 as KJ4ACM · 2 licenses · FRN 0017052168
-
📦 Moved: Kingston, TN → Lynnwood, WA
- Licensee
- John Williams Jr
- Address
- 1125 195th Pl SW
Lynnwood, WA 98036
- FRN
- 0017052168
- Previous call
- KJ4ACM (General)
- Last granted
- Apr 17, 2018
- Effective
- Feb 22, 2023
- Last action
- Feb 22, 2023
FCC actions (8)
- Feb 22, 2023 — Administrative update LIAUA
- Apr 17, 2018 — License renewed LIREN
- Jun 27, 2017 — Administrative update LIAUA
- Jun 17, 2015 — Administrative update LIAUA
- Aug 1, 2013 — Administrative update LIAUA
- Dec 16, 2011 — Administrative update LIAUA
- Jun 18, 2008 — Vanity call sign granted VANGRT
- Jun 18, 2008 — License issued LIISS
-
- Licensee
- John D Williams Jr
- Address
- 813 Montvue Ave
Kingston, TN 37763
- FRN
- 0017052168
- Last granted
- Oct 25, 2007
- Effective
- Jun 6, 2008
- Last action
- Jun 18, 2008
FCC actions (5)
- Jun 18, 2008 — License canceled LICAN
- Jun 6, 2008 — Administrative update LIAUA
- May 27, 2008 — License modified LIMOD
- Oct 25, 2007 — License issued LIISS
- Oct 25, 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 Apr 27, 2024 → Oct 4, 2026 · 12 snapshots · as NR4Q
John Williams Jr
1125 195th Pl SW, Lynnwood, WA 98036 - Seen May 27, 2010 → Oct 4, 2026 · 50 snapshots · as KJ4ACM
John D Williams Jr
813 Montvue Ave, Kingston, TN 37763 - Seen Sep 5, 2017 → Apr 16, 2022 · 8 snapshots · as NR4Q
John Williams Jr
14723 112th Ave NE, Kirkland, WA 98034 - Seen Aug 2, 2015 → May 12, 2017 · 13 snapshots · as NR4Q
John D Williams Jr
566 Highland Drive #203, Seattle, WA 98109 - Seen Oct 22, 2013 → Jun 6, 2015 · 6 snapshots · as NR4Q
John D Williams Jr
1823 Terry Avenue #1018, Seattle, WA 98101 - Seen May 28, 2012 → Apr 12, 2013 · 5 snapshots · as NR4Q
David Williams
715 20th St NE, Salem, OR 97301
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KJ4ACM in the last 24 hours. They show up here within seconds of KJ4ACM beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.