N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 5, 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, WIKC1AMT HAM
✅ Available for a vanity request — free since May 14, 2018.
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 · available since May 14, 2018
Previous holder: CJ Carlsson
Held KC1AMT Oct 17, 2013 → May 13, 2016 · first licensed Oct 17, 2013 as KC1AMT · 2 licenses · FRN 0023000870
-
- Licensee
- CJ Carlsson
- Address
- Attn: CJ Carlsson
PO Box 8164
Portland, ME 04104
- FRN
- 0023000870
- Previous call
- KC1AMT (General)
- Last granted
- May 13, 2016
- Effective
- May 13, 2016
- Last action
- May 13, 2016
FCC actions (2)
- May 13, 2016 — Vanity call sign granted VANGRT
- May 13, 2016 — License issued LIISS
-
- Licensee
- Cj Carlsson
- Address
- PO Box 8164
Portland, ME 04104
- FRN
- 0023000870
- Last granted
- Oct 17, 2013
- Effective
- Mar 29, 2016
- Last action
- May 13, 2016
FCC actions (5)
- May 13, 2016 — License canceled LICAN
- Mar 29, 2016 — License modified LIMOD
- Oct 24, 2013 — Administrative update LIAUA
- Oct 17, 2013 — License issued LIISS
- Oct 17, 2013 — 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 Oct 22, 2013 → Oct 4, 2026 · 65 snapshots · as KC1AMT
Cj Carlsson
PO Box 8164
Portland, ME 04104
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KC1AMT in the last 24 hours. They show up here within seconds of KC1AMT beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.