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

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

N6AYX HAM

✅ Available for a vanity request — free since Jul 20, 2000.

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 Jul 20, 2000

Previous holder: RUSS W CALLAHAN

Held N6AYX Jul 19, 1988 → Jul 19, 1998 · first licensed Jul 19, 1988 as N6AYX · 1 license · no FRN on file (pre-2001 records)

N6AYX Expired Technician Plus Jul 19, 1988 → Jul 19, 1998 (expired)

Licensee
RUSS W CALLAHAN

Address
3808 ROSECRANS ST 277
SAN DIEGO, CA 92110
32.7652, -117.2004 (ZIP center) · Grid DM12js · CQ 3 · ITU 6 · map ↗

Last granted
Jul 19, 1988

Effective
Jul 19, 1988

Last action
Jul 20, 2000
FCC actions (1)
- Jul 20, 2000 — License expired LIEXP

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 · 48 snapshots · as N6AYX
RUSS W CALLAHAN
3808 ROSECRANS ST 277, SAN DIEGO, CA 92110
32.7652, -117.2004 (ZIP center) · Grid DM12js · CQ 3 · ITU 6 · map ↗

Others requesting N6AYX

1 application listed N6AYX as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Jan 21, 2004	Feb 8, 2004	KG6TJM · Russ W Callahan · Carlsbad, CA	5	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for N6AYX in the last 24 hours. They show up here within seconds of N6AYX beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.