N9TPB
FCC License Search
🕒 FCC license data updated yesterday 9:42 am CDT (FCC files through Sep 30, 2026) · next update today 9:15 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, WIKD4THS HAM
✅ Available for a vanity request — free since Nov 9, 2024.
2x3 call: any licensee can request it.
No pending applications list it.
📬 QSL: LoTW user, last upload Oct 17, 2005 · eQSL AG member
Not currently held · 1 holder on record · available since Nov 9, 2024
Previous holder: DAVID A WALKER
Held KD4THS Sep 25, 2002 → Nov 8, 2022 · first licensed Sep 25, 2002 as KD4THS · 1 license · FRN 0007706351
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- Licensee
- DAVID A WALKER
- Address
- 651 W 188th St Apt 6B
New York, NY 10040
- FRN
- 0007706351
- Last granted
- Nov 8, 2012
- Effective
- Nov 8, 2012
- Last action
- Dec 4, 2024
FCC actions (7)
- Dec 4, 2024 — License expired LIEXP
- Nov 8, 2012 — License renewed LIREN
- Sep 1, 2011 — Administrative update LIAUA
- Apr 14, 2004 — License modified LIMOD
- Sep 16, 2003 — License modified LIMOD
- Aug 19, 2003 — License modified LIMOD
- Sep 25, 2002 — License renewed LIREN
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 KD4THS in the last 24 hours. They show up here within seconds of KD4THS beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.