🕒 FCC license data updated today 9:45 am CDT · next update tomorrow 6:00 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)
N9VON HAM
✅ Available for a vanity request — free since Nov 24, 2015.
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 Oct 31, 1994 → Apr 17, 2003 · 17 discs N9VON
· Technician Plus · issued Nov 23, 1993, expires Nov 23, 2003
MARK R. STUMPF
1508 APPALOOSA TRAIL, MC HENRY, IL 60050
Seen May 3, 1994 · 1 disc N9VON
· Technician · issued Nov 23, 1993, expires Nov 23, 2003
MARK R STUMPF
1508 APPALOOSA TRAIL, MC HENRY, IL 60050
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Seen Nov 7, 2004 → Oct 18, 2026 · 50 snapshots · as N9VON
MARK R STUMPF
1508 APPALOOSA TRAIL, MC HENRY, IL 60050
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 N9VON
T Mark·r Stumrf 150b A~paloosa Trail, Mchen~, IL 60050 1997 p.1963
1995 · 1 edition N9VON · class T
Mark Rstumff 1508 ~pa~osa Trai\ Mchen~ Winter 1995 p.1799
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for N9VON in the last 24 hours. They show up here within seconds of N9VON beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.