N9TPB
FCC License Search
🕒 FCC license data updated yesterday 9:42 am CDT (FCC files through Sep 30, 2026) · 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, WIKC2ERN HAM
✅ Available for a vanity request — free since Jun 25, 2001.
2x3 call: any licensee can request it.
No pending applications list it.
Not currently held · 1 holder on record · available since Jun 25, 2001
Previous holder: Tetsu Okamoto
Held KC2ERN → Jun 24, 1999 · first licensed as KC2ERN · 3 licenses · FRN 0006398135
-
- Licensee
- Tetsu Okamoto
- Address
- TAKETANI BLD 510C BROOKHAVEN NATL L
UPTON, NY 11973-5000
- FRN
- 0006398135
- Previous call
- KC2FHL (General)
- Last granted
- Mar 10, 2009
- Effective
- Mar 10, 2009
- Last action
- Feb 25, 2021
FCC actions (3)
- Feb 25, 2021 — License expired LIEXP
- Mar 10, 2009 — License renewed LIREN
- Sep 28, 1999 — License issued LIISS
-
📦 Moved: , None → Upton, NY
- Licensee
- TETSU OKAMOTO
- Address
- TAKETANI BLD 510C BROOKHVN NATL LAB
UPTON, NY 11973-5000
- FRN
- 0006398135
- Previous call
- KC2ERN (Novice)
- Last granted
- Jun 24, 1999
- Effective
- Jun 24, 1999
- Last action
- Sep 28, 1999
FCC actions (1)
- Sep 28, 1999 — License canceled LICAN
-
- Licensee
- TETSU OKAMOTO
- Address
- Last granted
- Effective
- Last action
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen May 27, 2010 → Sep 27, 2026 · 46 snapshots · as AB2GM
Tetsu Okamoto
TAKETANI BLD 510C BROOKHAVEN NATL L, UPTON, NY 11973-5000 - Seen Nov 7, 2004 → Sep 27, 2026 · 47 snapshots · as KC2ERN
TETSU OKAMOTO
- Seen Nov 7, 2004 → Sep 27, 2026 · 47 snapshots · as KC2FHL
TETSU OKAMOTO
TAKETANI BLD 510C BROOKHVN NATL LAB, UPTON, NY 11973-5000 - Seen Nov 7, 2004 · 1 snapshot · as AB2GM
Tetsu Okamoto
Taketani Bld 510C Brookhaven Natl Lab, Upton, NY 11973-5000
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KC2ERN in the last 24 hours. They show up here within seconds of KC2ERN beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.