N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 9:45 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, WIKG6RZT HAM
✅ Available for a vanity request — free since Aug 28, 2015.
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 Aug 28, 2015
Previous holder: Allan C Rosenberg
Held KG6RZT Jul 24, 2003 → Aug 27, 2013 · first licensed Jul 24, 2003 as KG6RZT · 2 licenses · FRN 0009345687
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- Licensee
- Allan C Rosenberg
- Address
- 2008 Shattuck Ave., Apt. 17
Berkeley, CA 94704
- FRN
- 0009345687
- Previous call
- KG6RZT (Technician)
- Last granted
- Aug 27, 2013
- Effective
- Aug 27, 2013
- Last action
- Aug 28, 2025
FCC actions (3)
- Aug 28, 2025 — License expired LIEXP
- Aug 27, 2013 — Vanity call sign granted VANGRT
- Aug 27, 2013 — License issued LIISS
-
- Licensee
- Allan C Rosenberg
- Address
- 2008 Shattuck Ave., Apt. 17
Berkeley, CA 94704
- FRN
- 0009345687
- Last granted
- Aug 8, 2013
- Effective
- Aug 8, 2013
- Last action
- Aug 27, 2013
FCC actions (5)
- Aug 27, 2013 — License canceled LICAN
- Aug 8, 2013 — License renewed LIREN
- Jul 24, 2009 — License modified LIMOD
- Jul 1, 2009 — Administrative update LIAUA
- Jul 24, 2003 — License issued LIISS
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Oct 22, 2013 → Oct 4, 2026 · 78 snapshots · as KG6RZT
Allan C Rosenberg
2008 Shattuck Ave., Apt. 17, Berkeley, CA 94704 - Seen May 27, 2010 → Apr 12, 2013 · 8 snapshots · as KG6RZT
Allan C Rosenberg
117 W. 58th Street, Apt. 4J, New York, NY 10019 - Seen Nov 7, 2004 · 1 snapshot · as KG6RZT
Allan C Rosenberg
4610 Overend Ave, Richmond, CA 94804
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KG6RZT in the last 24 hours. They show up here within seconds of KG6RZT beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.