🕒 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, WI
W3MPM HAM
✅
Available for a vanity request — free since Feb 12, 2016.
1x3 call: Technician, General, Advanced and Amateur Extra licensees 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 Feb 12, 2016
Previous holder: Michael P McDermott
Held W3MPM Jun 11, 2013 → Feb 11, 2014
· first licensed May 15, 2013 as KC3APQ
· 4 licenses · FRN 0022677728
W3KU
Active
Amateur Extra · vanity
Jan 3, 2015 → expires Jan 3, 2035
Licensee Michael P McDermott
Address 4255 Bristol St Pittsburgh, PA 15207
40.4210, -79.9456 (street) · Grid
FN00ak · CQ 5 · ITU 8 ·
map ↗
FRN 0022677728
Previous call WU3R (General)
Last granted Nov 27, 2024
Effective Dec 2, 2024
Last action Dec 2, 2024
FCC actions (4)
Dec 2, 2024 — Administrative update LIAUA Nov 27, 2024 — License renewed LIREN Jan 3, 2015 — Vanity call sign granted VANGRT Jan 3, 2015 — License issued LIISS
WU3R
Canceled
Amateur Extra · vanity
Feb 11, 2014 → Jan 3, 2015 (canceled)
Licensee Michael P McDermott
Address 4255 Bristol St Pittsburgh, PA 15207
40.4210, -79.9456 (street) · Grid
FN00ak · CQ 5 · ITU 8 ·
map ↗
FRN 0022677728
Previous call W3MPM (General)
Last granted Feb 11, 2014
Effective Feb 11, 2014
Last action Jan 3, 2015
FCC actions (3)
Jan 3, 2015 — License canceled LICAN Feb 11, 2014 — Vanity call sign granted VANGRT Feb 11, 2014 — License issued LIISS
W3MPM
Canceled
Amateur Extra · vanity
Jun 11, 2013 → Feb 11, 2014 (canceled)
Licensee Michael P McDermott
Address 4255 Bristol St Pittsburgh, PA 15207
40.4210, -79.9456 (street) · Grid
FN00ak · CQ 5 · ITU 8 ·
map ↗
FRN 0022677728
Previous call KC3APQ (General)
Last granted Jun 11, 2013
Effective Dec 31, 2013
Last action Feb 11, 2014
FCC actions (5)
Feb 11, 2014 — License canceled LICAN Dec 31, 2013 — License modified LIMOD Aug 13, 2013 — License modified LIMOD Jun 11, 2013 — Vanity call sign granted VANGRT Jun 11, 2013 — License issued LIISS
KC3APQ
Canceled
Technician
May 15, 2013 → Jun 11, 2013 (canceled)
Licensee Michael McDermott
Address 4255 Bristol St Pittsburgh, PA 15207
40.4210, -79.9456 (street) · Grid
FN00ak · CQ 5 · ITU 8 ·
map ↗
FRN 0022677728
Last granted May 15, 2013
Effective May 15, 2013
Last action Jun 11, 2013
FCC actions (3)
Jun 11, 2013 — License canceled LICAN May 15, 2013 — License issued LIISS May 15, 2013 — 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 Oct 22, 2013 → Oct 4, 2026 · 152 snapshots · as KC3APQ
Michael McDermott
4255 Bristol St, Pittsburgh, PA 15207
40.4210, -79.9456 (street) · Grid
FN00ak · CQ 5 · ITU 8 ·
map ↗
Others requesting W3MPM
2 applications listed W3MPM as a choice, newest first.
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for W3MPM in the last 24 hours. They show up here within seconds of W3MPM beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.
Data: FCC Universal Licensing System (amateur & GMRS), NetLogger and more · site status
n9tpb.com · 73 de N9TPB