N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update tomorrow 6:00 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, WIKI5DDL HAM
✅ Available for a vanity request — free since Aug 18, 2021.
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 Aug 18, 2021
Previous holder: David A Liu
Held KI5DDL Feb 8, 2019 → Aug 17, 2019 · first licensed Feb 8, 2019 as KI5DDL · 2 licenses · FRN 0028211944
-
- Licensee
- David A Liu
- Address
- 2403 McBee St
Austin, TX 78723
- FRN
- 0028211944
- Previous call
- KI5DDL (General)
- Last granted
- Aug 17, 2019
- Effective
- Aug 17, 2019
- Last action
- Aug 17, 2019
FCC actions (2)
- Aug 17, 2019 — Vanity call sign granted VANGRT
- Aug 17, 2019 — License issued LIISS
-
- Licensee
- David A Liu
- Address
- 2403 McBee St
Austin, TX 78723
- FRN
- 0028211944
- Last granted
- Feb 8, 2019
- Effective
- Apr 18, 2019
- Last action
- Aug 17, 2019
FCC actions (5)
- Aug 17, 2019 — License canceled LICAN
- Apr 18, 2019 — License modified LIMOD
- Mar 13, 2019 — License modified LIMOD
- Feb 8, 2019 — License issued LIISS
- Feb 8, 2019 — 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 6, 2019 → Oct 4, 2026 · 27 snapshots · as KI5DDL
David A Liu
2403 McBee St, Austin, TX 78723
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KI5DDL in the last 24 hours. They show up here within seconds of KI5DDL beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.