N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update tomorrow 6:00 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, WIKF0TRR HAM
⏳ Not available yet — opens for vanity requests Apr 17, 2027, two years after the license was canceled (Apr 16, 2025).
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
Previous holder: Paul Barrett
Held KF0TRR Mar 25, 2025 → Apr 16, 2025 · first licensed Mar 25, 2025 as KF0TRR · 2 licenses · FRN 0036710556
-
📦 Moved: Boulder, CO → Longmont, CO
- Licensee
- Paul Barrett
- Address
- 313 Harvest St
Longmont, CO 80501
- FRN
- 0036710556
- Previous call
- KF0TRR (Technician)
- Last granted
- Mar 25, 2025
- Effective
- Jul 14, 2026
- Last action
- Jul 14, 2026
FCC actions (4)
- Jul 14, 2026 — Administrative update LIAUA
- Jun 6, 2025 — License modified LIMOD
- Apr 16, 2025 — Systematic call sign granted SYSGRT
- Apr 16, 2025 — License issued LIISS
-
- Licensee
- Paul Barrett
- Address
- 2525 Arapahoe Ave, E4-511
Boulder, CO 80302-6720
- FRN
- 0036710556
- Last granted
- Mar 25, 2025
- Effective
- Mar 25, 2025
- Last action
- Apr 16, 2025
FCC actions (3)
- Apr 16, 2025 — License canceled LICAN
- Mar 25, 2025 — License issued LIISS
- Mar 25, 2025 — 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 KF0TRR in the last 24 hours. They show up here within seconds of KF0TRR beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.