N9TPB FCC License Search

🕒 FCC license data updated yesterday 9:45 am CDT · next update today 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

KD2CMP HAM

✅ Available for a vanity request — free since Mar 25, 2017.

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 Mar 25, 2017

Previous holder: William C Grahofke Jr

Held KD2CMP Jul 17, 2012 → Mar 24, 2015 · first licensed Jul 17, 2012 as KD2CMP · 2 licenses · FRN 0021482609

W2WCG Active Amateur Extra · vanity Mar 24, 2015 → expires Mar 24, 2035

Licensee
William C Grahofke Jr

Address
749 11th St
West Babylon, NY 11704
40.7201, -73.3800 (street) · Grid FN30hr · CQ 5 · ITU 8 · map ↗

FRN
0021482609

Previous call
KD2CMP (General)

Last granted
Feb 13, 2025

Effective
Feb 13, 2025

Last action
Feb 13, 2025
FCC actions (4)
- Feb 13, 2025 — License renewed LIREN
- Sep 30, 2024 — License modified LIMOD
- Mar 24, 2015 — Vanity call sign granted VANGRT
- Mar 24, 2015 — License issued LIISS
KD2CMP Canceled General Jul 17, 2012 → Mar 24, 2015 (canceled)

Licensee
William C Grahofke Jr

Address
749 11th St
West Babylon, NY 11704
40.7201, -73.3800 (street) · Grid FN30hr · CQ 5 · ITU 8 · map ↗

FRN
0021482609

Last granted
Jul 17, 2012

Effective
Jan 21, 2015

Last action
Mar 24, 2015
FCC actions (4)
- Mar 24, 2015 — License canceled LICAN
- Jan 21, 2015 — License modified LIMOD
- Jul 17, 2012 — License issued LIISS
- Jul 17, 2012 — Systematic call sign granted SYSGRT

Address history

From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.

Seen Jul 26, 2012 → Oct 4, 2026 · 78 snapshots · as KD2CMP
William C Grahofke Jr
749 11th St, West Babylon, NY 11704
40.7201, -73.3800 (street) · Grid FN30hr · CQ 5 · ITU 8 · map ↗

Others requesting KD2CMP

1 application listed KD2CMP as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Mar 26, 2021	Apr 13, 2021	KD2VYI · Cristian Peter · CANASTOTA, NY	2	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KD2CMP in the last 24 hours. They show up here within seconds of KD2CMP beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.