N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 9:45 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, WIKJ4YSU HAM
✅ Available for a vanity request — free since Nov 7, 2012.
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 Nov 7, 2012
Previous holder: Kentucky Space Science Academy
Held KJ4YSU Oct 12, 2010 → Nov 6, 2010 · first licensed Oct 12, 2010 as KJ4YSU · 2 licenses · FRN 0020257143
-
- Licensee
- Kentucky Space Science Academy
- Address
- Attn: Charles D Cantrill
1060 Bloonfield Rd
Bardstown, KY 40004
- FRN
- 0020257143
- Previous call
- KJ4YSU
- Trustee
- KI4RDT
- Last granted
- Nov 6, 2010
- Effective
- Nov 6, 2010
- Last action
- Nov 8, 2022
FCC actions (3)
- Nov 8, 2022 — License expired LIEXP
- Nov 6, 2010 — Vanity call sign granted VANGRT
- Nov 6, 2010 — License issued LIISS
-
- Licensee
- Kentucky Space Science Academy
- Address
- Attn: Charles D Cantrill
1060 Bloonfield Rd
Bardstown, KY 40004
- FRN
- 0020257143
- Trustee
- KI4RDT
- Last granted
- Oct 12, 2010
- Effective
- Oct 12, 2010
- Last action
- Nov 6, 2010
FCC actions (3)
- Nov 6, 2010 — License canceled LICAN
- Oct 12, 2010 — License issued LIISS
- Oct 12, 2010 — 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 17, 2011 → Oct 4, 2026 · 92 snapshots · as KJ4YSU
Kentucky Space Science Academy
Attn: Charles D Cantrill
1060 Bloonfield Rd, Bardstown, KY 40004
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KJ4YSU in the last 24 hours. They show up here within seconds of KJ4YSU beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.