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
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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, WIKO4PSI HAM
✅ Available for a vanity request — free since Nov 29, 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 29, 2025
Previous holder: Paul F Dykes
Held KO4PSI Apr 22, 2021 → Nov 28, 2023 · first licensed Apr 22, 2021 as KO4PSI · 2 licenses · FRN 0030806400
-
📦 Moved: Pembroke, GA → Fountain, CO
- Licensee
- Paul F Dykes
- Address
- Attn: Paul dykes
PO Box 80817
10994 Tidal Run Cir
Fountain, CO 80817
- FRN
- 0030806400
- Previous call
- KO4PSI (General)
- Last granted
- Nov 28, 2023
- Effective
- Apr 7, 2026
- Last action
- Apr 7, 2026
FCC actions (3)
- Apr 7, 2026 — Administrative update LIAUA
- Nov 28, 2023 — Vanity call sign granted VANGRT
- Nov 28, 2023 — License issued LIISS
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- Licensee
- Paul F Dykes
- Address
- 88 Cameron Ct W.
Pembroke, GA 31321
- FRN
- 0030806400
- Last granted
- Apr 22, 2021
- Effective
- Nov 9, 2023
- Last action
- Nov 28, 2023
FCC actions (6)
- Nov 28, 2023 — License canceled LICAN
- Nov 9, 2023 — License modified LIMOD
- Mar 17, 2022 — Administrative update LIAUA
- May 24, 2021 — License modified LIMOD
- Apr 22, 2021 — License issued LIISS
- Apr 22, 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 KO4PSI in the last 24 hours. They show up here within seconds of KO4PSI beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.