N9TPB
FCC License Search
🕒 FCC license data updated yesterday 9:45 am CDT · next update today 6:00 am CDT
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HAMs within 5 miles of N9TPB · Extra class operators in Madison, WI · or try N9TPB · K9* wildcards · Smith, John · 0004797601 (FRN) · 53703 · Madison, WIW0TDX HAM
✅ Available for a vanity request — free since Aug 29, 2024.
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 Aug 29, 2024
Previous holder: Twin City DX Association
Held W0TDX Aug 28, 2002 → Aug 28, 2022 · first licensed Nov 6, 1998 as W0TDX · 3 licenses · FRN 0007421241
-
- Licensee
- Twin City DX Association
- Address
- Attn: LAURENCE R MENZEL
4235 Lonsdale Blvd West
Northfield, MN 55027
- FRN
- 0007421241
- Previous call
- WT0DX
- Trustee
- W0PR
- Last granted
- Dec 13, 2012
- Effective
- Dec 13, 2012
- Last action
- Aug 29, 2024
FCC actions (4)
- Aug 29, 2024 — License expired LIEXP
- Dec 13, 2012 — License renewed LIREN
- Aug 28, 2002 — Vanity call sign granted VANGRT
- Aug 28, 2002 — License issued LIISS
-
- Licensee
- Twin City DX Association
- Address
- Attn: LAURENCE R MENZEL
4235 Lonsdale Blvd West
Northfield, MN 55027
- FRN
- 0007421241
- Previous call
- W0TDX
- Trustee
- N0XB
- Last granted
- Aug 6, 2002
- Effective
- Aug 6, 2002
- Last action
- Aug 28, 2002
FCC actions (3)
- Aug 28, 2002 — License canceled LICAN
- Aug 6, 2002 — Vanity call sign granted VANGRT
- Aug 6, 2002 — License issued LIISS
-
- Licensee
- Twin City DX Association
- Address
- Attn: LAURENCE R MENZEL
4235 Lonsdale Blvd West
Northfield, MN 55027
- FRN
- 0007421241
- Previous call
- KC0EGP
- Trustee
- N0XB
- Last granted
- Nov 6, 1998
- Effective
- Jun 12, 2002
- Last action
- Mar 13, 2024
FCC actions (3)
- Aug 6, 2002 — License canceled LICAN
- Jun 12, 2002 — License modified LIMOD
- Jun 10, 2002 — Administrative update LIAUA
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 · 144 snapshots · as W0TDX
Twin City DX Association
Attn: LAURENCE R MENZEL
4235 Lonsdale Blvd West, Northfield, MN 55027
Others requesting W0TDX
1 application listed W0TDX as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| Aug 9, 2002 | Aug 27, 2002 | WT0DX · Twin City DX Association · Northfield, MN | 1 | Granted |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for W0TDX in the last 24 hours. They show up here within seconds of W0TDX beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.