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, WIKJ5HAX HAM
⏳ Not available yet — opens for vanity requests Dec 31, 2027, two years after the license was canceled (Dec 30, 2025).
2x3 call: any licensee can request it.
No pending applications list it.
📬 QSL: LoTW user · last upload Dec 30, 2025 · not eQSL AG · QRZ · HamQTH
Not currently held · 1 holder on record
Previous holder: JOHN T DETVILER
Held KJ5HAX Jun 28, 2024 → Dec 30, 2025 · first licensed Jun 28, 2024 as KJ5HAX · 2 licenses · FRN 0035438829
-
- Licensee
- JOHN T DETVILER
- Address
- Attn: John Detviler
503 Lake Dr
CHINA SPRING, TX 76633
- FRN
- 0035438829
- Previous call
- KJ5HAX (Technician)
- Last granted
- Dec 30, 2025
- Effective
- Dec 30, 2025
- Last action
- Dec 30, 2025
FCC actions (2)
- Dec 30, 2025 — Vanity call sign granted VANGRT
- Dec 30, 2025 — License issued LIISS
-
- Licensee
- JOHN T DETVILER
- Address
- 503 Lake Dr
CHINA SPRING, TX 76633
- FRN
- 0035438829
- Last granted
- Jun 28, 2024
- Effective
- Aug 6, 2024
- Last action
- Dec 30, 2025
FCC actions (5)
- Dec 30, 2025 — License canceled LICAN
- Aug 6, 2024 — License modified LIMOD
- Jul 9, 2024 — Administrative update LIAUA
- Jun 28, 2024 — License issued LIISS
- Jun 28, 2024 — 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 KJ5HAX in the last 24 hours. They show up here within seconds of KJ5HAX beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.