N9TPB
FCC License Search
🕒 FCC license data updated today 9:42 am CDT (FCC files through Sep 30, 2026) · next update tomorrow 9:15 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, WIKF0OSI
⏳ Not available yet — opens for vanity requests Feb 15, 2027, two years after the license was canceled (Feb 14, 2025).
2x3 call: any licensee can request it.
No pending applications list it.
Not currently held · 1 holder on record
Previous holder: Jack Lynn
Held KF0OSI Jan 18, 2024 → Feb 14, 2025 · first licensed Jan 18, 2024 as KF0OSI · 2 licenses · FRN 0034710681
-
- Licensee
- Jack Lynn
- Address
- 17950 E Steamboat Ave
Aurora, CO 80011
- FRN
- 0034710681
- Previous call
- KF0OSI
- Last granted
- Feb 14, 2025
- Effective
- Feb 14, 2025
- Last action
- Feb 14, 2025
FCC actions (2)
- Feb 14, 2025 — Vanity call sign granted VANGRT
- Feb 14, 2025 — License issued LIISS
-
- Licensee
- Jack Lynn
- Address
- 17950 E Steamboat Ave
Aurora, CO 80011
- FRN
- 0034710681
- Last granted
- Jan 18, 2024
- Effective
- Jan 18, 2024
- Last action
- Feb 14, 2025
FCC actions (3)
- Feb 14, 2025 — License canceled LICAN
- Jan 18, 2024 — License issued LIISS
- Jan 18, 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.
- Seen Apr 27, 2024 → Sep 27, 2026 · 17 snapshots · as KF0OSI
Jack Lynn
17950 E Steamboat Ave, Aurora, CO 80011
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KF0OSI in the last 24 hours. They show up here within seconds of KF0OSI beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.