N9TPB
FCC License Search
🕒 FCC license data updated today 6:02 am CDT (FCC files through Oct 2, 2026) · next update today 9:45 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, WIB3DF HAM 🇨🇳 China
China doesn't publish its list of licensed amateurs, so there's no name on file for B3DF.
QRZ or HamQTH may have it (links below).
🌎 Where B3DF is
| DXCC entity | 🇨🇳 China |
| Continent | Asia |
| CQ zone | 24 |
| ITU zone | 44 |
| Prefix | BY |
| Local time | 10:22 pm Sat (UTC+8) |
| From Madison, WI | 351° · 6,926 miles (to the center of China) |
📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for B3DF in the last 24 hours. They show up here within seconds of B3DF beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.