N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 5, 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, WIKB3CDF HAM
✅ Available for a vanity request — free since Jul 14, 2004.
2x3 call: any licensee can request it.
No pending applications list it.
📬 QSL: no LoTW uploads on record · eQSL AG member · QRZ · HamQTH
Not currently held · 1 holder on record · available since Jul 14, 2004
Previous holder: John L Murphy III
Held KB3CDF Sep 28, 1998 → Jul 13, 2002 · first licensed Sep 28, 1998 as KB3CDF · 2 licenses · FRN 0003344926
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- Licensee
- John L Murphy III
- Address
- 10809 Monticello Dr
Great Falls, VA 22066-4225
- FRN
- 0003344926
- Previous call
- KB3CDF (General)
- Last granted
- Apr 19, 2022
- Effective
- Apr 19, 2022
- Last action
- Apr 19, 2022
FCC actions (5)
- Apr 19, 2022 — License renewed LIREN
- Apr 18, 2012 — License renewed LIREN
- Jul 16, 2002 — Administrative update LIAUA
- Jul 13, 2002 — Vanity call sign granted VANGRT
- Jul 13, 2002 — License issued LIISS
-
- Licensee
- John L Murphy III
- Address
- 10809 Monticello Dr
Great Falls, VA 22006-4225
- FRN
- 0003344926
- Last granted
- Sep 28, 1998
- Effective
- Mar 12, 2002
- Last action
- Jul 13, 2002
FCC actions (3)
- Jul 13, 2002 — License canceled LICAN
- Mar 12, 2002 — License modified LIMOD
- Jul 12, 2000 — License modified LIMOD
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 KB3CDF in the last 24 hours. They show up here within seconds of KB3CDF beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.