N9TPB
FCC License Search
🕒 FCC license data updated yesterday 8:30 am CDT (FCC files through Oct 1, 2026) · 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, WIKC4RAJ HAM
✅ Available for a vanity request — free since May 23, 2014.
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 May 23, 2014
Previous holder: FREDRIC C UNDERWOOD
Held KC4RAJ Apr 22, 2000 → May 22, 2012 · first licensed Apr 22, 2000 as KC4RAJ · 3 licenses · FRN 0003132487
-
- Licensee
- FREDRIC C UNDERWOOD
- Address
- Attn: Fredric C. Underwood
104 TYLER CT
DOTHAN, AL 36303
- FRN
- 0003132487
- Previous call
- N4DHN (Technician)
- Last granted
- Jan 21, 2026
- Effective
- Jan 21, 2026
- Last action
- Jan 21, 2026
FCC actions (3)
- Jan 21, 2026 — License renewed LIREN
- Jun 23, 2015 — Vanity call sign granted VANGRT
- Jun 23, 2015 — License issued LIISS
-
- Licensee
- FREDRIC C UNDERWOOD
- Address
- Attn: Fredric C. Underwood
104 TYLER CT
DOTHAN, AL 36303
- FRN
- 0003132487
- Previous call
- KC4RAJ (Technician)
- Last granted
- May 22, 2012
- Effective
- May 22, 2012
- Last action
- Jun 23, 2015
FCC actions (3)
- Jun 23, 2015 — License canceled LICAN
- May 22, 2012 — Vanity call sign granted VANGRT
- May 22, 2012 — License issued LIISS
-
- Licensee
- FREDRIC C UNDERWOOD
- Address
- 104 TYLER CT
DOTHAN, AL 36303
- FRN
- 0003132487
- Last granted
- Apr 19, 2010
- Effective
- Apr 25, 2012
- Last action
- May 22, 2012
FCC actions (4)
- May 22, 2012 — License canceled LICAN
- Apr 25, 2012 — License modified LIMOD
- Apr 19, 2010 — License renewed LIREN
- Apr 22, 2000 — License renewed LIREN
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Nov 7, 2004 → Sep 27, 2026 · 122 snapshots · as KC4RAJ
FREDRIC C UNDERWOOD
104 TYLER CT, DOTHAN, AL 36303
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KC4RAJ in the last 24 hours. They show up here within seconds of KC4RAJ beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.