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, WIKF5OSM HAM
✅ Available for a vanity request — free since May 12, 2014.
2x3 call: any licensee can request it.
No pending applications list it.
Not currently held · 1 holder on record · available since May 12, 2014
Previous holder: Mitchell L Cosse
Held KF5OSM Mar 1, 2012 → May 11, 2012 · first licensed Mar 1, 2012 as KF5OSM · 2 licenses · FRN 0021498654
-
- Licensee
- Mitchell L Cosse
- Address
- 15519 Pine Valley Trail
Cypress, TX 77433
- FRN
- 0021498654
- Previous call
- KF5OSM
- Last granted
- May 11, 2012
- Effective
- Apr 8, 2014
- Last action
- May 14, 2024
FCC actions (4)
- May 14, 2024 — License expired LIEXP
- Apr 8, 2014 — Administrative update LIAUA
- May 11, 2012 — Vanity call sign granted VANGRT
- May 11, 2012 — License issued LIISS
-
- Licensee
- Mitchell L Cosse
- Address
- 15519 Pine Valley Trail
Cypress, TX 77433
- FRN
- 0021498654
- Last granted
- Mar 1, 2012
- Effective
- Mar 1, 2012
- Last action
- May 11, 2012
FCC actions (3)
- May 11, 2012 — License canceled LICAN
- Mar 1, 2012 — License issued LIISS
- Mar 1, 2012 — 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 May 28, 2012 → Sep 27, 2026 · 86 snapshots · as KF5OSM
Mitchell L Cosse
15519 Pine Valley Trail, Cypress, TX 77433
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KF5OSM in the last 24 hours. They show up here within seconds of KF5OSM beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.