🕒 FCC license data updated today 7:15 am CST (FCC files through Nov 4, 2026) · next update today 9:45 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)
WD9JCP HAM
✅ Available for a vanity request — free since Nov 18, 2009.
2x3 call: any licensee can request it.
No pending applications list it.
Not currently held
· 1 holder on record
· available since Nov 18, 2009
Previous holder: RALPH C PIERSON
Held WD9JCP Jun 7, 1988 → Nov 17, 2007
· first licensed Jun 7, 1988 as WD9JCP
· 1 license · no FRN on file (pre-2001 records)
📖 In the printed callbooks since 1980 as WD9JCP, before the FCC's online records
WD9JCPExpiredGeneralJun 7, 1988 → Nov 17, 2007 (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 Mar 9, 1998 → Apr 17, 2003 · 11 discs WD9JCP
· General · issued Nov 17, 1997, expires Nov 17, 2007
RALPH C. PIERSON
704 HEIGHTS RD, DIXON, IL 61021-9558
Seen Sep 9, 1993 → Apr 4, 1997 · 8 discs WD9JCP
· General · issued Jun 7, 1988, expires Jun 7, 1998
RALPH C PIERSON
704 HEIGHTS RD, DIXON, IL 61021
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 · 52 snapshots · as WD9JCP
RALPH C PIERSON
704 HEIGHTS RD, DIXON, IL 61021-9558
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.
1985 → 1997 · 7 editions WD9JCP · class G
G ·ralph C Pierson Rr 3, Dixon, IL 61021 Winter 1985 p.1169, Winter 1986 p.1165, Winter 1987 p.1182, Winter 1988 p.1215, 1993 p.1537, 1995 p.1770, 1997 p.1893
1980 · 1 edition WD9JCP · class G
Ralph C Pierson 230 Lincoln Way, Dixon, IL 61021 Winter 1980 p.1042
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for WD9JCP in the last 24 hours. They show up here within seconds of WD9JCP beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.