N9TPB
FCC License Search
🕒 FCC license data updated yesterday 6:02 am CDT (FCC files through Oct 16, 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, WI · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)KK4DU HAM
✅ Available for a vanity request — free since Jul 21, 2010.
2x2 call: Advanced and Amateur Extra licensees can request it.
No pending applications list it.
Last requested Oct 8, 2015 as choice 2: not granted, that applicant got N4DAU instead.
Last requested Oct 8, 2015 as choice 2: not granted, that applicant got N4DAU instead.
📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH
Not currently held · 1 holder on record · available since Jul 21, 2010
Previous holder: TEDDY B BAKER
Held KK4DU Oct 18, 1988 → Jul 20, 2008
· first licensed Oct 18, 1988 as KK4DU
· 1 license · no FRN on file (pre-2001 records)
📖 In the printed callbooks since 1971 as WB4KZQ, before the FCC's online records
-
- Licensee
- TEDDY B BAKER
- Address
- 1809 E NORTH ST
GREENVILLE, SC 29607
- Last granted
- Jul 20, 1998
- Effective
- Jul 20, 1998
- Last action
- Jul 21, 2010
FCC actions (1)
- Jul 21, 2010 — License expired LIEXP
Callbook Records, 1993–2003
From the FCC amateur database as published on the QRZ! callsign CD-ROMs, 1993–2003, before and alongside the FCC's online records (which start in 1999). "Seen" dates are the first and last disc showing that record; the issue date is the FCC's, so it can be a renewal of an even older license.
- Seen Nov 11, 1998 → Apr 17, 2003 · 10 discs
KK4DU · Advanced · issued Jul 20, 1998, expires Jul 20, 2008
TEDDY B. BAKER
1809 E NORTH ST, GREENVILLE, SC 29607 - Seen Sep 9, 1993 → Mar 9, 1998 · 9 discs
KK4DU · Advanced · issued Oct 18, 1988, expires Oct 18, 1998 · previously WB4KZQ
TEDDY B BAKER
1809 E NORTH ST, GREENVILLE, SC 29607
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Nov 7, 2004 → Oct 11, 2026 · 49 snapshots · as KK4DU
TEDDY B BAKER
1809 E NORTH ST, GREENVILLE, SC 29607
KK4DU in the Printed Callbooks, 1909–1997
From scanned copies of the printed callbooks (government lists from 1913, then the Radio Amateur Callbook to 1997), read by OCR, so names and streets can carry typos. Each line is one or more editions in a row showing the same name at the same address.
- 1994 → 1997 · 3 editions
KK4DU · class A
Teddy B Baker
1809 E North Bt, Greenville, SC 29607
1994 p.550, 1995 p.612, 1997 p.621 - 1992 · 1 edition
KK4DU · class A
Teddy B Baker
1b09 E North St, Greenville Sc 2%07
1992 p.490 - 1990 · 1 edition
KK4DU · class A
Teddy B Baker
1809 E North St, Greenville, SC 29607
Winter 1990 p.440
Others Requesting KK4DU
1 application listed KK4DU as a choice, newest first.
| Filed | Award | Applicant | Choice # | KK4DU | Result |
|---|---|---|---|---|---|
| Oct 8, 2015 | Oct 26, 2015 | KM4MEQ · Dustin A Underdown · Mc Adenville, NC | 2 | Not granted | They got N4DAU (choice 1) |
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for KK4DU in the last 24 hours. They show up here within seconds of KK4DU beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.