N9TPB
FCC License Search
🕒 FCC license data updated today 6:02 am CDT (FCC files through Oct 2, 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, WIKO4LDJ HAM
✅ Available for a vanity request — free since Jun 16, 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 Jun 16, 2023
Previous holder: Michael S Guminski
Held KO4LDJ Jan 20, 2021 → Jun 15, 2021 · first licensed Jan 20, 2021 as KO4LDJ · 2 licenses · FRN 0029371044
-
- Licensee
- Michael S Guminski
- Address
- Attn: Michael Guminski
626 W Warren Dr,
Forest Park, GA 30297
- FRN
- 0029371044
- Previous call
- KO4LDJ
- Last granted
- Jun 15, 2021
- Effective
- Jun 15, 2021
- Last action
- Jun 15, 2021
FCC actions (2)
- Jun 15, 2021 — Vanity call sign granted VANGRT
- Jun 15, 2021 — License issued LIISS
-
- Licensee
- Michael S Guminski
- Address
- 626 W Warren Dr
Forest Park, GA 30297
- FRN
- 0029371044
- Last granted
- Jan 20, 2021
- Effective
- Jan 20, 2021
- Last action
- Jun 15, 2021
FCC actions (3)
- Jun 15, 2021 — License canceled LICAN
- Jan 20, 2021 — License issued LIISS
- Jan 20, 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.
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KO4LDJ in the last 24 hours. They show up here within seconds of KO4LDJ beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.