N9TPB
FCC License Search
🕒 FCC license data updated today 9:45 am CDT · 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, WIKD4FRK HAM
✅ Available for a vanity request — free since Oct 28, 2000.
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 Oct 28, 2000
Previous holder: L Alan Bosch
Held KD4FRK → Oct 27, 1998 · first licensed as KD4FRK · 2 licenses · FRN 0003101060
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📦 Moved: , None → Arlington, VA
- Licensee
- L Alan Bosch
- Address
- 5832 N 20TH ST
Arlington, VA 22205
- FRN
- 0016221467
- Previous call
- KD4FRK (Technician)
- Last granted
- Oct 27, 1998
- Effective
- Mar 14, 2007
- Last action
- Oct 28, 2010
FCC actions (3)
- Oct 28, 2010 — License expired LIEXP
- Mar 15, 2007 — FCC action LTSFRN
- Mar 14, 2007 — License modified LIMOD
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- Licensee
- L ALAN BOSCH
- Address
- FRN
- 0003101060
- Last granted
- Effective
- Last action
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 KD4FRK in the last 24 hours. They show up here within seconds of KD4FRK beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.