N9TPB
FCC License Search
🕒 FCC license data updated today 8:30 am CDT (FCC files through Oct 1, 2026) · next update today 9:45 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, WIKM4UPZ HAM
✅ Available for a vanity request — free since Jul 7, 2018.
2x3 call: any licensee can request it.
No pending applications list it.
Not currently held · 1 holder on record · available since Jul 7, 2018
Previous holder: Ethan J Schoenberg
Held KM4UPZ Jun 15, 2016 → Jul 6, 2016 · first licensed Jun 15, 2016 as KM4UPZ · 2 licenses · FRN 0025605023
-
- Licensee
- Ethan J Schoenberg
- Address
- Attn: Mitchell Schoenberg
6841 Elm St Unit 6188
Mc Lean, VA 22106
- FRN
- 0025605023
- Previous call
- KM4UPZ (Technician)
- Last granted
- Jul 7, 2026
- Effective
- Jul 7, 2026
- Last action
- Jul 7, 2026
FCC actions (5)
- Jul 7, 2026 — License renewed LIREN
- Dec 24, 2021 — Administrative update LIAUA
- Aug 22, 2016 — License modified LIMOD
- Jul 6, 2016 — Vanity call sign granted VANGRT
- Jul 6, 2016 — License issued LIISS
-
- Licensee
- Ethan J Schoenberg
- Address
- 6841 Elm St Unit 6188
Mc Lean, VA 22106
- FRN
- 0025605023
- Last granted
- Jun 15, 2016
- Effective
- Jun 15, 2016
- Last action
- Jul 6, 2016
FCC actions (3)
- Jul 6, 2016 — License canceled LICAN
- Jun 15, 2016 — License issued LIISS
- Jun 15, 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 Jun 30, 2016 → Sep 27, 2026 · 49 snapshots · as KM4UPZ
Ethan J Schoenberg
6841 Elm St Unit 6188, Mc Lean, VA 22106
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KM4UPZ in the last 24 hours. They show up here within seconds of KM4UPZ beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.