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
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HAMs within 5 miles of N9TPB · Extra class operators in Madison, WI · or try N9TPB · K9* wildcards · Smith, John · 0004797601 (FRN) · 53703 · Madison, WIKK4CJD HAM
✅ Available for a vanity request — free since Dec 7, 2015.
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 Dec 7, 2015
Previous holder: Lake County Sheriffs Office STARS Sheriffs Tactical Amateur Radio Support
Held KK4CJD May 31, 2011 → Dec 6, 2013 · first licensed May 31, 2011 as KK4CJD · 2 licenses · FRN 0001802297
-
- Licensee
- Lake County Sheriffs Office STARS Sheriffs Tactical Amateur Radio Support
- Address
- Attn: JASON S MATTHEWS
360 West Ruby St
Tavares, FL 32778
- FRN
- 0001802297
- Previous call
- KK4CJD
- Trustee
- K4AUS
- Last granted
- Mar 20, 2024
- Effective
- Mar 20, 2024
- Last action
- Mar 20, 2024
FCC actions (3)
- Mar 20, 2024 — License renewed LIREN
- Dec 6, 2013 — Vanity call sign granted VANGRT
- Dec 6, 2013 — License issued LIISS
-
- Licensee
- Lake County Sheriffs Office STARS Sheriffs Tactical Amateur Radio Support
- Address
- Attn: JASON S MATTHEWS
360 West Ruby St
Tavares, FL 32778
- FRN
- 0001802297
- Trustee
- K4AUS
- Last granted
- May 31, 2011
- Effective
- May 31, 2011
- Last action
- Dec 6, 2013
FCC actions (3)
- Dec 6, 2013 — License canceled LICAN
- May 31, 2011 — License issued LIISS
- May 31, 2011 — 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 · 84 snapshots · as KK4CJD
Lake County Sheriffs Office STARS Sheriffs Tactical Amateur Radio Support
Attn: JASON S MATTHEWS
360 West Ruby St, Tavares, FL 32778
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KK4CJD in the last 24 hours. They show up here within seconds of KK4CJD beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.