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, WIAD7OJ HAM
✅ Available for a vanity request — free since Jul 4, 2009.
2x2 call: only 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 Jul 4, 2009
Previous holder: Warren R Ullberg
Held AD7OJ Jun 12, 2007 → Jul 3, 2007 · first licensed Jun 12, 2007 as AD7OJ · 2 licenses · FRN 0016586836
-
📦 Moved: Congress, AZ → Phoenix, AZ
- Licensee
- Warren R Ullberg
- Address
- Attn: warren r. ullberg
3233 E. Marconi Ave.
Phoenix, AZ 85032
- FRN
- 0016586836
- Previous call
- AD7OJ
- Last granted
- Apr 25, 2017
- Effective
- Jul 19, 2019
- Last action
- Jul 19, 2019
FCC actions (5)
- Jul 19, 2019 — Administrative update LIAUA
- Apr 25, 2017 — License renewed LIREN
- Jan 6, 2016 — Administrative update LIAUA
- Jul 3, 2007 — Vanity call sign granted VANGRT
- Jul 3, 2007 — License issued LIISS
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- Licensee
- Warren R Ullberg
- Address
- 30517 Vagabond Trail
Congress, AZ 85332-1002
- FRN
- 0016586836
- Last granted
- Jun 12, 2007
- Effective
- Jun 12, 2007
- Last action
- Jul 3, 2007
FCC actions (3)
- Jul 3, 2007 — License canceled LICAN
- Jun 12, 2007 — License issued LIISS
- Jun 12, 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 16, 2022 → Oct 4, 2026 · 13 snapshots · as W7WRU
Warren R Ullberg
Attn: warren r. ullberg
3233 E. Marconi Ave., Phoenix, AZ 85032 - Seen May 27, 2010 → Oct 4, 2026 · 47 snapshots · as AD7OJ
Warren R Ullberg
30517 Vagabond Trail, Congress, AZ 85332-1002 - Seen May 27, 2010 → May 6, 2019 · 34 snapshots · as W7WRU
Warren R Ullberg
Attn: warren r. ullberg
PO Box 1002
30517 Vagabond Trail, Congress, AZ 85332-1002
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for AD7OJ in the last 24 hours. They show up here within seconds of AD7OJ beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.