N9TPB FCC License Search

🕒 FCC license data updated yesterday 9:45 am CDT · 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

KA7SWM HAM

✅ Available for a vanity request — free since May 25, 2024.

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 · 2 holders on record · available since May 25, 2024

Previous holder: Stephen Muller

Held KA7SWM May 15, 2018 → May 24, 2022 · first licensed Apr 8, 2016 as KI7DGR · 3 licenses · FRN 0025471335

W7SWM Active Technician · vanity May 24, 2022 → expires May 24, 2032

Licensee
Stephen Muller

Address
17870 SW 115th Ave
Tualatin, OR 97062
45.3908, -122.7953 (street) · Grid CN85oj · CQ 3 · ITU 6 · map ↗

FRN
0025471335

Previous call
KA7SWM

Last granted
May 24, 2022

Effective
May 24, 2022

Last action
May 24, 2022
FCC actions (2)
- May 24, 2022 — Vanity call sign granted VANGRT
- May 24, 2022 — License issued LIISS
📦 Moved: Gresham, OR → Tualatin, OR

KA7SWM Canceled Technician · vanity May 15, 2018 → May 24, 2022 (canceled)

Licensee
Stephen Muller

Address
17870 SW 115th Ave
Tualatin, OR 97062
45.3908, -122.7953 (street) · Grid CN85oj · CQ 3 · ITU 6 · map ↗

FRN
0025471335

Previous call
KI7DGR

Last granted
May 15, 2018

Effective
May 5, 2022

Last action
May 24, 2022
FCC actions (4)
- May 24, 2022 — License canceled LICAN
- May 5, 2022 — Administrative update LIAUA
- May 15, 2018 — Vanity call sign granted VANGRT
- May 15, 2018 — License issued LIISS
KI7DGR Canceled Technician Apr 8, 2016 → May 15, 2018 (canceled)

Licensee
Stephen Muller

Address
1474 NE Paropa Ct
Gresham, OR 97030
45.5099, -122.4332 (ZIP center) · Grid CN85sm · CQ 3 · ITU 6 · map ↗

FRN
0025471335

Last granted
Apr 8, 2016

Effective
Apr 8, 2016

Last action
May 15, 2018
FCC actions (3)
- May 15, 2018 — License canceled LICAN
- Apr 8, 2016 — License issued LIISS
- Apr 8, 2016 — 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 · 24 snapshots · as KA7SWM
Stephen Muller
17870 SW 115th Ave, Tualatin, OR 97062
45.3908, -122.7953 (street) · Grid CN85oj · CQ 3 · ITU 6 · map ↗
Seen Jun 30, 2016 → Oct 4, 2026 · 26 snapshots · as KI7DGR
Stephen Muller
1474 NE Paropa Ct, Gresham, OR 97030
45.5099, -122.4332 (ZIP center) · Grid CN85sm · CQ 3 · ITU 6 · map ↗
Seen Sep 3, 2018 → Apr 16, 2022 · 4 snapshots · as KA7SWM
Stephen Muller
4550 SE Cesar E Chavez BLVD, Portland, OR 97202
45.4820, -122.6445 (ZIP center) · Grid CN85ql · CQ 3 · ITU 6 · map ↗

Previous holder: THOMAS C PITKA

Held KA7SWM Jun 15, 1994 → Jun 15, 2004 · first licensed Jun 15, 1994 as KA7SWM · 1 license · no FRN on file (pre-2001 records)

KA7SWM Expired Technician Jun 15, 1994 → Jun 15, 2004 (expired)

Licensee
THOMAS C PITKA

Address
6935 N GREENWICH
PORTLAND, OR 97217
45.5968, -122.6954 (ZIP center) · Grid CN85po · CQ 3 · ITU 6 · map ↗

Last granted
Jun 15, 1994

Effective
Jun 15, 1994

Last action
Jun 16, 2006
FCC actions (1)
- Jun 16, 2006 — 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 → Oct 4, 2026 · 48 snapshots · as KA7SWM
THOMAS C PITKA
6935 N GREENWICH, PORTLAND, OR 97217
45.5968, -122.6954 (ZIP center) · Grid CN85po · CQ 3 · ITU 6 · map ↗

Others requesting KA7SWM

1 application listed KA7SWM as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Apr 25, 2018	May 13, 2018	KI7DGR · Stephen Muller · Portland, OR	3	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KA7SWM in the last 24 hours. They show up here within seconds of KA7SWM beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.