N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 8:30 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, WIN3COE HAM
✅ Available for a vanity request — free since Feb 28, 2010.
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 Feb 28, 2010
Previous holder: ARTHUR E MARKERT
Held N3COE Feb 27, 1998 → Feb 27, 2008 · first licensed Feb 27, 1998 as N3COE · 1 license · FRN 0003321205
-
- Licensee
- ARTHUR E MARKERT
- Address
- 5505 WILLIAMS RD
HYDES, MD 21082
- FRN
- 0003321205
- Last granted
- Feb 27, 1998
- Effective
- Apr 19, 2000
- Last action
- Mar 2, 2010
FCC actions (2)
- Mar 2, 2010 — License expired LIEXP
- Apr 19, 2000 — License modified LIMOD
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 N3COE
ARTHUR E MARKERT
5505 WILLIAMS RD, HYDES, MD 21082
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for N3COE in the last 24 hours. They show up here within seconds of N3COE beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.