N9TPB
FCC License Search
🕒 FCC license data updated today 7:16 am CDT (FCC files through Oct 7, 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, WI · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)KI4EAZ HAM
✅ Available for a vanity request — free since Feb 18, 2016.
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 Feb 18, 2016
Previous holder: Sean P Mayo
Held KI4EAZ Feb 17, 2004 → Feb 17, 2014 · first licensed Feb 17, 2004 as KI4EAZ · 2 licenses · FRN 0010400901
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📦 Moved: Centreville, VA → Laguna Hills, CA
- Licensee
- Sean P Mayo
- Address
- 26035 Moulton Pkwy Apt 75
Laguna Hills, CA 92653
- FRN
- 0010400901
- Last granted
- Jul 29, 2019
- Effective
- Jul 29, 2019
- Last action
- Jul 29, 2019
FCC actions (2)
- Jul 29, 2019 — License issued LIISS
- Jul 29, 2019 — Systematic call sign granted SYSGRT
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- Licensee
- Sean P Mayo
- Address
- 5806 Rock Forest Ct
Centreville, VA 20121
- FRN
- 0010400901
- Last granted
- Feb 17, 2004
- Effective
- Feb 17, 2004
- Last action
- Feb 18, 2016
FCC actions (2)
- Feb 18, 2016 — License expired LIEXP
- Feb 17, 2004 — License issued LIISS
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for KI4EAZ in the last 24 hours. They show up here within seconds of KI4EAZ beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.