N9TPB
FCC License Search
🕒 FCC license data updated yesterday 8:30 am CDT (FCC files through Oct 1, 2026) · next update today 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, WIKF0TTG HAM
⏳ Not available yet — opens for vanity requests Apr 19, 2027, two years after the license was canceled (Apr 18, 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: Matthew Carlson
Held KF0TTG Mar 29, 2025 → Apr 18, 2025 · first licensed Mar 29, 2025 as KF0TTG · 4 licenses · FRN 0036841120
-
- Licensee
- Matthew Carlson
- Address
- 2640 Mallard Ponds Blvd
Saint Paul, MN 55110
- FRN
- 0036841120
- Previous call
- KF0UEZ (Technician)
- Last granted
- Apr 18, 2025
- Effective
- May 15, 2025
- Last action
- May 15, 2025
FCC actions (2)
- May 15, 2025 — Systematic call sign granted SYSGRT
- May 15, 2025 — License issued LIISS
-
- Licensee
- Matthew Carlson
- Address
- 2640 Mallard Ponds Blvd
Saint Paul, MN 55110
- FRN
- 0036841120
- Previous call
- N0ZAG (Technician)
- Last granted
- Apr 18, 2025
- Effective
- May 15, 2025
- Last action
- May 15, 2025
FCC actions (3)
- May 15, 2025 — License canceled LICAN
- May 10, 2025 — Systematic call sign granted SYSGRT
- May 10, 2025 — License issued LIISS
-
- Licensee
- Matthew Carlson
- Address
- 2640 Mallard Ponds Blvd
Saint Paul, MN 55110
- FRN
- 0036841120
- Previous call
- KF0TTG
- Last granted
- Apr 18, 2025
- Effective
- Apr 18, 2025
- Last action
- May 10, 2025
FCC actions (3)
- May 10, 2025 — License canceled LICAN
- Apr 18, 2025 — Vanity call sign granted VANGRT
- Apr 18, 2025 — License issued LIISS
-
- Licensee
- Matthew Carlson
- Address
- 2640 Mallard Ponds Blvd
Saint Paul, MN 55110
- FRN
- 0036841120
- Last granted
- Mar 29, 2025
- Effective
- Mar 29, 2025
- Last action
- Apr 18, 2025
FCC actions (3)
- Apr 18, 2025 — License canceled LICAN
- Mar 29, 2025 — License issued LIISS
- Mar 29, 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 Apr 25, 2025 → Sep 27, 2026 · 14 snapshots · as KF0TTG
Matthew Carlson
2640 Mallard Ponds Blvd, Saint Paul, MN 55110
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KF0TTG in the last 24 hours. They show up here within seconds of KF0TTG beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.