N9TPB
FCC License Search
🕒 FCC license data updated yesterday 9:45 am CDT · next update today 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, WIKO4DMX HAM
✅ Available for a vanity request — free since Jun 14, 2022.
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 14, 2022
Previous holder: James Maclachlan
Held KO4DMX May 18, 2020 → Jun 13, 2020 · first licensed May 18, 2020 as KO4DMX · 2 licenses · FRN 0029568136
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📦 Moved: Apollo Beach, FL → Mobile, AL
- Licensee
- James Maclachlan
- Address
- 1620 Woodridge Ct
MOBILE, AL 36695
- FRN
- 0029568136
- Previous call
- KO4DMX (General)
- Last granted
- Jun 13, 2020
- Effective
- Aug 20, 2026
- Last action
- Aug 20, 2026
FCC actions (15)
- Aug 20, 2026 — Administrative update LIAUA
- Aug 20, 2026 — Administrative update LIAUA
- Aug 18, 2026 — Administrative update LIAUA
- Jul 10, 2025 — Administrative update LIAUA
- Oct 3, 2024 — Administrative update LIAUA
- Jul 23, 2024 — Administrative update LIAUA
- Mar 21, 2024 — License modified LIMOD
- Dec 9, 2023 — Administrative update LIAUA
- Oct 11, 2023 — Administrative update LIAUA
- Mar 30, 2023 — Administrative update LIAUA
- Jun 25, 2022 — Administrative update LIAUA
- Mar 1, 2022 — Administrative update LIAUA
- Jan 12, 2022 — Administrative update LIAUA
- Jun 13, 2020 — Vanity call sign granted VANGRT
- Jun 13, 2020 — License issued LIISS
-
- Licensee
- James M Maclachlan
- Address
- Attn: James Maclachlan
PO Box 33572
6517 Senegal Palm Way
Apollo Beach, FL 33572-2113
- FRN
- 0029568136
- Last granted
- May 18, 2020
- Effective
- May 27, 2020
- Last action
- Jun 13, 2020
FCC actions (4)
- Jun 13, 2020 — License canceled LICAN
- May 27, 2020 — Administrative update LIAUA
- May 18, 2020 — License issued LIISS
- May 18, 2020 — 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 Sep 27, 2026 → Oct 4, 2026 · 2 snapshots · as KO4GOD
James Maclachlan
1620 Woodridge Ct, MOBILE, AL 36695 - Seen Apr 16, 2022 → Oct 4, 2026 · 13 snapshots · as KO4DMX
James M Maclachlan
Attn: James Maclachlan
PO Box 33572
6517 Senegal Palm Way, Apollo Beach, FL 33572-2113 - Seen Apr 27, 2024 → Sep 25, 2025 · 3 snapshots · as KO4GOD
James Maclachlan
Attn: James Maclachlan
642 State Highway 21 N, DONIPHAN, MO 63935 - Seen Nov 28, 2024 → May 29, 2025 · 6 snapshots · as KO4GOD
James Maclachlan
Attn: James Maclachlan
PO Box 63935
642 State Highway 21 N, DONIPHAN, MO 63935 - Seen Sep 27, 2024 · 1 snapshot · as KO4GOD
James Maclachlan
Attn: James Maclachlan
1100 Tanton Court, PENSACOLA, FL 32506 - Seen Apr 16, 2022 · 1 snapshot · as KO4GOD
James Maclachlan
Attn: James Maclachlan
3021 Stanton Ave, Spring Hill, FL 34609
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KO4DMX in the last 24 hours. They show up here within seconds of KO4DMX beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.