N9TPB
FCC License Search
🕒 FCC license data updated yesterday 9:45 am CDT · next update today 7:15 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, WIKO4LJA HAM
✅ Available for a vanity request — free since May 30, 2023.
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 May 30, 2023
Previous holder: David J Knauer
Held KO4LJA Jan 25, 2021 → May 29, 2021 · first licensed Jan 25, 2021 as KO4LJA · 2 licenses · FRN 0026144618
-
- Licensee
- David J Knauer
- Address
- 1520 Belle View Blvd 3062
Alexandria, VA 22307
- FRN
- 0026144618
- Previous call
- KO4LJA
- Last granted
- May 29, 2021
- Effective
- May 24, 2022
- Last action
- May 24, 2022
FCC actions (5)
- May 24, 2022 — Administrative update LIAUA
- Jun 2, 2021 — Administrative update LIAUA
- Jun 2, 2021 — Administrative update LIAUA
- May 29, 2021 — Vanity call sign granted VANGRT
- May 29, 2021 — License issued LIISS
-
- Licensee
- David J Knauer
- Address
- 1602 Belle View Blvd 3062
Alexandria, VA 22307
- FRN
- 0026144618
- Last granted
- Jan 25, 2021
- Effective
- Jan 25, 2021
- Last action
- May 29, 2021
FCC actions (3)
- May 29, 2021 — License canceled LICAN
- Jan 25, 2021 — License issued LIISS
- Jan 25, 2021 — Systematic call sign granted SYSGRT
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Others requesting KO4LJA
1 application listed KO4LJA as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| Jun 22, 2021 | Jul 10, 2021 | KO4QPY · John L Patterson · Paisley, FL | 2 | Dismissed |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KO4LJA in the last 24 hours. They show up here within seconds of KO4LJA beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.