🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 8, 2026) · next update today 8:30 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, WI · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)
N1ZTS HAM
✅ Available for a vanity request — free since Jun 13, 2000.
1x3 call: Technician, General, Advanced and Amateur Extra licensees can request it.
No pending applications list it.
N1ZTSCanceledAdvancedFeb 3, 1998 → Jun 12, 1998 (canceled)
Licensee
GEN SATO
Address
Last granted
Effective
Last action
Callbook Records, 1993–2003
From the FCC amateur database as published on the QRZ! callsign CD-ROMs, 1993–2003, before and alongside the FCC's online records (which start in 1999). "Seen" dates are the first and last disc showing that record; the issue date is the FCC's, so it can be a renewal of an even older license.
Seen Apr 17, 2003 · 1 disc AA1TV
· Amateur Extra · issued Feb 25, 2003, expires Oct 17, 2007
· previously N1ZTS
GEN SATO
287 WASHINGTON STREET, BELMONT, MA 02478-4505
Seen May 2, 2000 → Oct 25, 2002 · 6 discs AA1TV
· Amateur Extra · issued Apr 13, 2000, expires Oct 17, 2007
· previously N1ZTS
GEN SATO .
A SUGANUMA 418 RIVER RD, ANDOVER, MA 01810
Seen Nov 11, 1998 → Oct 8, 1999 · 3 discs AA1TV
· Amateur Extra · issued Jun 12, 1998, expires Oct 17, 2007
· previously N1ZTS(Advanced)
GEN SATO
S MOTOOKA 165 OAKLEY RD, BELMONT, MA 02178
Seen Mar 9, 1998 · 1 disc N1ZTS
· Advanced · issued Feb 3, 1998, expires Oct 17, 2007
GEN SATO
S MOTOOKA 165 OAKLEY RD, BELMONT, MA 02178
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Seen Sep 5, 2017 → Oct 4, 2026 · 20 snapshots · as AA1TV
Gen Sato
Eisai 4 Corporate Dr, Andover, MA 01810-2447
No APRS positions, PSK Reporter reports or WSPR spots for N1ZTS in the last 24 hours. They show up here within seconds of N1ZTS beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.