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

KA6GKF HAM

✅ Available for a vanity request — free since Feb 24, 2005.

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 24, 2005

Previous holder: ERWIN P TROMP

Held KA6GKF Feb 23, 1993 → Feb 23, 2003 · first licensed Feb 23, 1993 as KA6GKF · 1 license · FRN 0002728210

KA6GKF Expired Technician Plus Feb 23, 1993 → Feb 23, 2003 (expired)

Licensee
ERWIN P TROMP

Address
2080 IRONWOOD SOUTH
APACHE JUNCTION, AZ 85220

FRN
0002728210

Last granted
Feb 23, 1993

Effective
Oct 1, 1999

Last action
Feb 24, 2005
FCC actions (2)
- Feb 24, 2005 — License expired LIEXP
- Oct 1, 1999 — Administrative update LIAUA

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 KA6GKF
ERWIN P TROMP
2080 IRONWOOD SOUTH, APACHE JUNCTION, AZ 85220

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KA6GKF in the last 24 hours. They show up here within seconds of KA6GKF beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.