N9TPB
FCC License Search
🕒 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, WIKD3BET HAM
⏳ Not available yet — opens for vanity requests Apr 4, 2028, two years after the license was canceled (Apr 3, 2026).
2x3 call: any licensee can request it.
No pending applications list it.
📬 QSL: LoTW user · last upload Apr 3, 2026 · not eQSL AG · QRZ · HamQTH
Not currently held · 1 holder on record
Previous holder: Zichen Lu
Held KD3BET May 2, 2025 → Apr 3, 2026 · first licensed May 2, 2025 as KD3BET · 2 licenses · FRN 0036834893
-
- Licensee
- Zichen Lu
- Address
- 1140 River Rd Apt 8602630
New Castle, DE 19720-5106
- FRN
- 0036834893
- Previous call
- KD3BET (Technician)
- Last granted
- Apr 3, 2026
- Effective
- Apr 3, 2026
- Last action
- Apr 3, 2026
FCC actions (2)
- Apr 3, 2026 — Vanity call sign granted VANGRT
- Apr 3, 2026 — License issued LIISS
-
- Licensee
- Zichen Lu
- Address
- 1140 River Rd Apt 8602630
New Castle, DE 19720-5106
- FRN
- 0036834893
- Last granted
- May 2, 2025
- Effective
- Mar 16, 2026
- Last action
- Apr 3, 2026
FCC actions (4)
- Apr 3, 2026 — License canceled LICAN
- Mar 16, 2026 — License modified LIMOD
- May 2, 2025 — License issued LIISS
- May 2, 2025 — 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 May 29, 2025 → Oct 4, 2026 · 6 snapshots · as KD3BET
Zichen Lu
1140 River Rd Apt 8602630, New Castle, DE 19720-5106
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KD3BET in the last 24 hours. They show up here within seconds of KD3BET beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.