N9TPB
FCC License Search
🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 6:00 am CDT
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HAMs within 5 miles of N9TPB · Extra class operators in Madison, WI · or try N9TPB · K9* wildcards · Smith, John · 0004797601 (FRN) · 53703 · Madison, WIKO6BRR HAM
✅ Available for a vanity request — free since Nov 8, 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 · available since Nov 8, 2025
Previous holder: Xiaodong Ding
Held KO6BRR Oct 18, 2023 → Nov 7, 2023 · first licensed Oct 18, 2023 as KO6BRR · 2 licenses · FRN 0034360834
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📦 Moved: Albany, CA → Berkeley, CA
- Licensee
- Xiaodong Ding
- Address
- 1791 SOLANO AVE, B03
BERKELEY, CA 94707
- FRN
- 0034360834
- Previous call
- KO6BRR
- Last granted
- Nov 7, 2023
- Effective
- Jan 22, 2025
- Last action
- Jan 22, 2025
FCC actions (3)
- Jan 22, 2025 — Administrative update LIAUA
- Nov 7, 2023 — Vanity call sign granted VANGRT
- Nov 7, 2023 — License issued LIISS
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- Licensee
- Xiaodong Ding
- Address
- PO Box 6002
ALBANY, CA 94706-0002
- FRN
- 0034360834
- Last granted
- Oct 18, 2023
- Effective
- Oct 18, 2023
- Last action
- Nov 7, 2023
FCC actions (3)
- Nov 7, 2023 — License canceled LICAN
- Oct 18, 2023 — License issued LIISS
- Oct 18, 2023 — Systematic call sign granted SYSGRT
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 KO6BRR in the last 24 hours. They show up here within seconds of KO6BRR beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.