N9TPB FCC License Search

🕒 FCC license data updated today 9:45 am CDT · next update tomorrow 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, WI · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)

KO6MZB HAM

General class licensed since 2026 Pasadena, CA

🔒 Not available — currently licensed, through Mar 25, 2036. If it isn't renewed, it opens for vanity requests Mar 26, 2038.

📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH

Currently held by Matthew Sperry · 1 holder on record

Current holder: Matthew Sperry

Held KO6MZB Mar 25, 2026 → present · first licensed Mar 25, 2026 as KO6MZB · 1 license · FRN 0038189338

KO6MZB Active General Mar 25, 2026 → expires Mar 25, 2036

Licensee
Matthew Sperry

Address
PO Box 1131
Pasadena, CA 91102-1131

FRN
0038189338

Last granted
Mar 25, 2026

Effective
Sep 29, 2026

Last action
Sep 29, 2026
FCC actions (3)
- Sep 29, 2026 — License modified LIMOD
- Mar 25, 2026 — License issued LIISS
- Mar 25, 2026 — 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 Sep 27, 2026 → Oct 11, 2026 · 3 snapshots · as KO6MZB
Matthew Sperry
PO Box 1131
Pasadena, CA 91102-1131

📡 On the Air: APRS, Digital & WSPR Spots

No APRS positions, PSK Reporter reports or WSPR spots for KO6MZB in the last 24 hours. They show up here within seconds of KO6MZB beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.