N9TPB FCC License Search
🕒 FCC license data updated yesterday 7:15 am CST (FCC files through Nov 3, 2026) · next update today 6:00 am CST
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)

KD9IOB HAM

⏳ Not available yet — opens for vanity requests Aug 6, 2027, two years after the license was canceled (Aug 5, 2025).
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

Previous holder: Andrew M Weiss

Held KD9IOB May 5, 2017 → Aug 5, 2025 · first licensed May 5, 2017 as KD9IOB · 2 licenses · FRN 0026505149
📖 In the printed callbooks since 1970 as W9KWI, before the FCC's online records

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 KD9IOB in the last 24 hours. They show up here within seconds of KD9IOB beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.