N9TPB
FCC License Search
🕒 FCC license data updated yesterday 9:45 am CDT · next update today 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, WIKB1NIU HAM
✅ Available for a vanity request — free since Jul 8, 2023.
2x3 call: any licensee 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 8, 2023
Previous holder: Robert D Solomon PhD
Held KB1NIU Mar 24, 2006 → Jul 7, 2021 · first licensed Mar 24, 2006 as KB1NIU · 2 licenses · FRN 0014841365
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- Licensee
- Robert D Solomon PhD
- Address
- Attn: Robert D Solomon
177 Magazine Street
Cambridge, MA 02139
- FRN
- 0014841365
- Previous call
- KB1NIU
- Last granted
- Jul 7, 2021
- Effective
- Jul 7, 2021
- Last action
- Jul 7, 2021
FCC actions (2)
- Jul 7, 2021 — Vanity call sign granted VANGRT
- Jul 7, 2021 — License issued LIISS
-
- Licensee
- Robert D Solomon PhD
- Address
- 177 Magazine Street
Cambridge, MA 02139
- FRN
- 0014841365
- Last granted
- Dec 5, 2016
- Effective
- Dec 5, 2016
- Last action
- Jul 7, 2021
FCC actions (5)
- Jul 7, 2021 — License canceled LICAN
- Dec 5, 2016 — License renewed LIREN
- Feb 21, 2013 — Administrative update LIAUA
- Mar 24, 2006 — License issued LIISS
- Mar 24, 2006 — Systematic call sign granted SYSGRT
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KB1NIU in the last 24 hours. They show up here within seconds of KB1NIU beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.