🕒 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
WT4AO HAM
✅
Available for a vanity request — free since Dec 1, 2021.
2x2 call: 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 Dec 1, 2021
Previous holder: THOMAS A OSTBY II
Held WT4AO Nov 1, 2016 → Nov 30, 2019
· first licensed Jul 6, 1998 as N4EID
· 5 licenses · FRN 0002731156
W4RRT
Active
Advanced · vanity
Nov 30, 2019 → expires Nov 30, 2029
Licensee THOMAS A OSTBY II
Address 306 Mountain Springs Circle Ellijay, GA 30536
34.6319, -84.4181 (street) · Grid
EM74sp · CQ 5 · ITU 8 ·
map ↗
FRN 0002731156
Previous call WT4AO (General)
Last granted Nov 30, 2019
Effective Nov 30, 2019
Last action Nov 30, 2019
FCC actions (2)
Nov 30, 2019 — Vanity call sign granted VANGRT Nov 30, 2019 — License issued LIISS
WT4AO
Canceled
Advanced · vanity
Nov 1, 2016 → Nov 30, 2019 (canceled)
Licensee THOMAS A OSTBY II
Address 306 Mountain Springs Circle Ellijay, GA 30536
34.6319, -84.4181 (street) · Grid
EM74sp · CQ 5 · ITU 8 ·
map ↗
FRN 0002731156
Previous call W4RRT (General)
Last granted Nov 1, 2016
Effective Nov 1, 2016
Last action Nov 30, 2019
FCC actions (3)
Nov 30, 2019 — License canceled LICAN Nov 1, 2016 — Vanity call sign granted VANGRT Nov 1, 2016 — License issued LIISS
W4RRT
Canceled
Advanced · vanity
Mar 10, 2007 → Nov 1, 2016 (canceled)
Licensee THOMAS A OSTBY II
Address 306 Mountain Springs Circle Ellijay, GA 30536
34.6319, -84.4181 (street) · Grid
EM74sp · CQ 5 · ITU 8 ·
map ↗
FRN 0002731156
Previous call W4TAO (General)
Last granted Mar 10, 2007
Effective Mar 10, 2007
Last action Nov 1, 2016
FCC actions (3)
Nov 1, 2016 — License canceled LICAN Mar 10, 2007 — Vanity call sign granted VANGRT Mar 10, 2007 — License issued LIISS
W4TAO
Canceled
Advanced · vanity
Dec 21, 1999 → Mar 10, 2007 (canceled)
Licensee THOMAS A OSTBY II
Address 306 MOUNTAIN SPRINGS CIRCLE UNIT 8 ELLIJAY, GA 30540
34.7281, -84.5435 (ZIP center) · Grid
EM74rr · CQ 5 · ITU 8 ·
map ↗
FRN 0002731156
Previous call N4EID (General)
Last granted Dec 21, 1999
Effective Dec 21, 1999
Last action Mar 10, 2007
FCC actions (2)
Mar 10, 2007 — License canceled LICAN Dec 21, 1999 — License issued LIISS
N4EID
Canceled
Advanced
Jul 6, 1998 → Dec 21, 1999 (canceled)
Licensee THOMAS A OSTBY II
Address 306 MOUNTAIN SPRINGS CIRCLE UNIT 8 ELLIJAY, GA 30540
34.7281, -84.5435 (ZIP center) · Grid
EM74rr · CQ 5 · ITU 8 ·
map ↗
FRN 0002731156
Last granted Jul 6, 1998
Effective Jul 6, 1998
Last action Dec 21, 1999
FCC actions (1)
Dec 21, 1999 — License canceled LICAN
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Seen May 27, 2010 → Oct 4, 2026 · 84 snapshots · as W4RRT
THOMAS A OSTBY II
306 Mountain Springs Circle, Ellijay, GA 30536
34.6319, -84.4181 (street) · Grid
EM74sp · CQ 5 · ITU 8 ·
map ↗
Seen Nov 7, 2004 → Oct 4, 2026 · 96 snapshots · as N4EID
THOMAS A OSTBY II
306 MOUNTAIN SPRINGS CIRCLE UNIT 8, ELLIJAY, GA 30540
34.7281, -84.5435 (ZIP center) · Grid
EM74rr · CQ 5 · ITU 8 ·
map ↗
Others requesting WT4AO
1 application listed WT4AO as a choice, newest first.
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for WT4AO in the last 24 hours. They show up here within seconds of WT4AO 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