N9TPB
FCC License Search
🕒 FCC license data updated today 9:45 am CDT · 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, WIK6ZZX HAM
✅ Available for a vanity request — free since Mar 6, 2026.
1x3 call: Technician, General, Advanced and Amateur Extra licensees 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 Mar 6, 2026
Previous holder: Russ W Callahan
Held K6ZZX Feb 10, 2004 → Mar 5, 2024 · first licensed Jan 21, 2004 as KG6TJM · 2 licenses · FRN 0010173516
-
- Licensee
- Russ W Callahan
- Address
- 1743 Sorrel Ct
Carlsbad, CA 92009
- FRN
- 0010173516
- Previous call
- KG6TJM
- Last granted
- Feb 27, 2015
- Effective
- Feb 27, 2015
- Last action
- Mar 6, 2026
FCC actions (4)
- Mar 6, 2026 — License expired LIEXP
- Feb 27, 2015 — License renewed LIREN
- Feb 10, 2004 — Vanity call sign granted VANGRT
- Feb 10, 2004 — License issued LIISS
-
- Licensee
- Russ W Callahan
- Address
- 1743 Sorrel Ct
Carlsbad, CA 92009
- FRN
- 0010173516
- Last granted
- Jan 21, 2004
- Effective
- Jan 21, 2004
- Last action
- Feb 10, 2004
FCC actions (2)
- Feb 10, 2004 — License canceled LICAN
- Jan 21, 2004 — License issued LIISS
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Nov 7, 2004 → Oct 4, 2026 · 96 snapshots · as KG6TJM
Russ W Callahan
1743 Sorrel Ct, Carlsbad, CA 92009
Others requesting K6ZZX
2 applications listed K6ZZX as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| Jan 21, 2004 | Feb 8, 2004 | KG6TJM · Russ W Callahan · Carlsbad, CA | 1 | Granted |
| May 23, 2000 | Jun 10, 2000 | KF6TPT · JEFFREY C BURCHELL · SAN FRANCISCO, CA | 3 | Dismissed |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for K6ZZX in the last 24 hours. They show up here within seconds of K6ZZX beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.