🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 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
KJ4UBM HAM
⏳ Not available yet — opens for vanity requests Aug 19, 2028, two years after the license was canceled (Aug 18, 2026).
2x3 call: any licensee can request it.
No pending applications list it.
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Seen May 27, 2010 → Oct 4, 2026 · 49 snapshots · as KJ4UBM
RANDY M TATE
Attn: Randy Tate PO Box 2687 BURLINGTON, NC 27216
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KJ4UBM in the last 24 hours. They show up here within seconds of KJ4UBM beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.