🕒 FCC license data updated today 6:03 am CDT (FCC files through Oct 23, 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)
N9OFC HAM
✅ Available for a vanity request — free since Feb 12, 2014.
1x3 call: Technician, General, Advanced and Amateur Extra licensees can request it.
No pending applications list it.
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 Sep 9, 1993 → Apr 17, 2003 · 19 discs N9OFC
· Technician · issued Feb 11, 1992, expires Feb 11, 2002
DEBORAH C. CHRISTIANSON
3120 S 33RD ST, MILWAUKEE, WI 53215
N9OFC 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 N9OFC
T 20 S L3rd St Milwaukee, WI 53215 1997 p.1926
1996 · 1 edition N9OFC · class T
Deborah C Christianson 3110 S Llrd St Milwaukee, WI 53115 1996 p.1853
1990 · 1 edition N9OFC · class T
Louis R Giackino 1823 E Marion, Shorewood, WI 53111 Winter 1990 p.1226
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for N9OFC in the last 24 hours. They show up here within seconds of N9OFC beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.