N9TPB
FCC License Search
🕒 FCC license data updated today 8:30 am CDT (FCC files through Oct 1, 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, WIKO4JB HAM
✅ Available for a vanity request — free since Jul 12, 2025.
2x2 call: Advanced and Amateur Extra licensees 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 Jul 12, 2025
Previous holder: Jeremiah R Brantley
Held KO4JB Jul 9, 2021 → Jul 11, 2023 · first licensed Mar 1, 2021 as KO4NJO · 3 licenses · FRN 0030634539
-
- Licensee
- Jeremiah R Brantley
- Address
- PO Box 8345
Agat, GU 96928
- FRN
- 0030634539
- Previous call
- KO4JB (General)
- Last granted
- Jul 11, 2023
- Effective
- Jul 11, 2023
- Last action
- Jul 11, 2023
FCC actions (2)
- Jul 11, 2023 — Vanity call sign granted VANGRT
- Jul 11, 2023 — License issued LIISS
-
📦 Moved: Marion, KY → Agat, GU
- Licensee
- Jeremiah R Brantley
- Address
- PO Box 8345
Agat, GU 96928
- FRN
- 0030634539
- Previous call
- KO4NJO (General)
- Last granted
- Jul 9, 2021
- Effective
- May 5, 2023
- Last action
- Jul 11, 2023
FCC actions (7)
- Jul 11, 2023 — License canceled LICAN
- May 5, 2023 — Administrative update LIAUA
- Mar 18, 2022 — Administrative update LIAUA
- Oct 21, 2021 — Administrative update LIAUA
- Aug 27, 2021 — Administrative update LIAUA
- Jul 9, 2021 — Vanity call sign granted VANGRT
- Jul 9, 2021 — License issued LIISS
-
- Licensee
- Jeremiah R Brantley
- Address
- 1050 Claylick Rd
Marion, KY 42064
- FRN
- 0030634539
- Last granted
- Mar 1, 2021
- Effective
- Jun 15, 2021
- Last action
- Jul 9, 2021
FCC actions (5)
- Jul 9, 2021 — License canceled LICAN
- Jun 15, 2021 — License modified LIMOD
- Mar 29, 2021 — License modified LIMOD
- Mar 1, 2021 — License issued LIISS
- Mar 1, 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 KO4JB
2 applications listed KO4JB as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| Aug 25, 2025 | Sep 12, 2025 | KQ4PDE · James W Baker Jr · Tunnel Hill, GA | 4 | Granted |
| Jun 21, 2021 | Jul 9, 2021 | KO4NJO · Jeremiah R Brantley · Marion, KY | 1 | Granted |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KO4JB in the last 24 hours. They show up here within seconds of KO4JB beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.