N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 12, 2026) · next update today 9:45 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)KF4CBK HAM
✅ Available for a vanity request — free since Jul 26, 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 Jul 26, 2017
Previous holder: JAMES DAVIDSON
Held KF4CBK Jul 25, 1995 → Jul 25, 2015 · first licensed Jul 25, 1995 as KF4CBK · 1 license · FRN 0005682026
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- Licensee
- JAMES DAVIDSON
- Address
- PO Box 184
GRAY HAWK, KY 40434
- FRN
- 0005682026
- Last granted
- Apr 28, 2005
- Effective
- Apr 28, 2005
- Last action
- Jul 26, 2017
FCC actions (2)
- Jul 26, 2017 — License expired LIEXP
- Apr 28, 2005 — License renewed LIREN
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
KF4CBK · General · issued Oct 13, 1998, expires Jul 25, 2005
JAMES DAVIDSON
PO BOX 184, GRAY HAWK, KY 40434 - Seen Mar 9, 1998 · 1 disc
KF4CBK · Technician Plus · issued Sep 17, 1997, expires Jul 25, 2005
JAMES DAVIDSON
PO BOX 184, GRAY HAWK, KY 40434 - Seen Oct 26, 1995 → Apr 4, 1997 · 4 discs
KF4CBK · Technician · issued Jul 25, 1995, expires Jul 25, 2005
JAMES DAVIDSON
PO BOX 184, GRAY HAWK, KY 40434
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 KF4CBK
JAMES DAVIDSON
PO Box 184
GRAY HAWK, KY 40434
KF4CBK 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.
- 1997 · 1 edition
KF4CBK · class T
James D Davidson
Pdb 184, Gray Hawk, KY 40434
1997 p.595
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for KF4CBK in the last 24 hours. They show up here within seconds of KF4CBK beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.