🕒 FCC license data updated yesterday 7:15 am CST (FCC files through Nov 3, 2026) · next update today 7:15 am CST
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)
KH2BK HAM
✅ Available for a vanity request — free since Nov 11, 2006.
2x2 call: Advanced and Amateur Extra licensees can request it.
No pending applications list it.
Not currently held
· 1 holder on record
· available since Nov 11, 2006
Previous holder: LEON H NELSON
Held KH2BK Aug 3, 1984 → Nov 10, 2004
· first licensed Aug 3, 1984 as KH2BK
· 2 licenses · FRN 0010320422 📖 In the printed callbooks since 1976 as WB9QMX, before the FCC's online records
WB9QMXExpiredGeneral · vanityNov 10, 2004 → Nov 10, 2014 (expired)
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 May 3, 1994 → Apr 17, 2003 · 18 discs KH2BK
· General · issued Apr 26, 1994, expires Apr 26, 2004
LEON H. NELSON
624 RIVERMOOR PKY, WATERFORD, WI 53185
Seen Sep 9, 1993 · 1 disc KH2BK
· General · issued Aug 3, 1984, expires Aug 3, 1994
LEON H NELSON
10408 KARDWRIGHT CT, GAITHERSBURG, MD 20879
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Seen Nov 7, 2004 → Nov 1, 2026 · 103 snapshots · as KH2BK
LEON H NELSON
624 RIVERMOOR PKY, WATERFORD, WI 53185
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.
1987 → 1990 · 3 editions KH2BK · class G
Leon Hnelson 10408 Kardwright Ct, Gaithersburg, MD 20879 Winter 1987 p.198, Winter 1989 p.203, Winter 1990 p.204
1985 → 1986 · 2 editions KH2BK · class G
Leon H Nelson 1040b Kardwright Ct, Gaithersburg, MD 20879 Winter 1985 p.195, Winter 1986 p.195
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for KH2BK in the last 24 hours. They show up here within seconds of KH2BK beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.