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, WIKF0SXJ HAM
⏳ Not available yet — opens for vanity requests Jun 18, 2027, two years after the license was canceled (Jun 17, 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: Edwin R Breitenkamp
Held KF0SXJ Jan 15, 2025 → Jun 17, 2025 · first licensed Jan 15, 2025 as KF0SXJ · 2 licenses · FRN 0036375863
-
- Licensee
- Edwin R Breitenkamp
- Address
- RR 62 Box 2131
Mansfield, MO 65704
- FRN
- 0036375863
- Previous call
- KF0SXJ
- Last granted
- Jun 17, 2025
- Effective
- Jun 17, 2025
- Last action
- Jun 17, 2025
FCC actions (2)
- Jun 17, 2025 — Vanity call sign granted VANGRT
- Jun 17, 2025 — License issued LIISS
-
- Licensee
- Edwin R Breitenkamp
- Address
- RR 62 Box 2131
Mansfield, MO 65704
- FRN
- 0036375863
- Last granted
- Jan 15, 2025
- Effective
- Jan 15, 2025
- Last action
- Jun 17, 2025
FCC actions (3)
- Jun 17, 2025 — License canceled LICAN
- Jan 15, 2025 — License issued LIISS
- Jan 15, 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.
- Seen Mar 6, 2025 → Oct 4, 2026 · 10 snapshots · as KF0SXJ
Edwin R Breitenkamp
RR 62 Box 2131, Mansfield, MO 65704
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KF0SXJ in the last 24 hours. They show up here within seconds of KF0SXJ beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.