🕒 FCC license data updated yesterday 9:42 am CDT (FCC files through Sep 30, 2026) · next update today 7:15 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
KT4JMB HAM
⏳ Not available yet — opens for vanity requests Aug 30, 2027, two years after the license was canceled (Aug 29, 2025).
2x3 call: any licensee can request it.
No pending applications list it.
📬 QSL:LoTW user, last upload Aug 29, 2025
· not eQSL AG
Not currently held
· 1 holder on record
Previous holder: John M Boulware Jr
Held KT4JMB Dec 10, 2024 → Aug 29, 2025
· first licensed Nov 22, 2024 as KQ4YZC
· 3 licenses · FRN 0036296408
KM4JBActiveAmateur Extra · vanityAug 29, 2025 → expires Aug 29, 2035
No APRS positions, PSK Reporter reports or WSPR spots for KT4JMB in the last 24 hours. They show up here within seconds of KT4JMB beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.