🕒 FCC license data updated yesterday 6:02 am CDT (FCC files through Oct 16, 2026) · next update today 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)
KF7JA HAM
✅ Available for a vanity request — free since Jan 26, 2022.
2x2 call: 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, 2000 → Apr 17, 2003 · 6 discs KF7JA
· Amateur Extra · issued Jun 1, 2000, expires Jan 13, 2008
· previously KB7DIP
MARK H. GRANDSTAFF .
702 LINCOLN, WALLA WALLA, WA 99362
Seen Nov 11, 1998 → Apr 17, 2003 · 10 discs WQ7D
· Amateur Extra · issued Apr 2, 1998, expires Mar 23, 2008
HEUER H. GRANDSTAFF .
1138 S WILBUR, WALLA WALLA, WA 99362
Seen Mar 9, 1998 → May 2, 2000 · 5 discs KF7JA
· Advanced · issued Jan 13, 1998, expires Jan 13, 2008
MARK H. GRANDSTAFF
702 LINCOLN, WALLA WALLA, WA 99362
Seen Oct 31, 1994 → Apr 4, 1997 · 6 discs KF7JA
· Advanced · issued Aug 23, 1994, expires Apr 19, 1998
MARK H GRANDSTAFF
702 LINCOLN, WALLA WALLA, WA 99362
Seen Sep 9, 1993 → Mar 9, 1998 · 9 discs WQ7D
· Amateur Extra · issued Jun 28, 1988, expires Jun 28, 1998
· previously N7KPF(Advanced)
HEUER H GRANDSTAFF
1138 S WILBUR, WALLA WALLA, WA 99362
Seen Sep 9, 1993 → May 3, 1994 · 2 discs KF7JA
· Advanced · issued Apr 19, 1988, expires Apr 19, 1998
· previously KB7DIP(General)
MARK H GRANDSTAFF
4124 56TH AVE SW, OLYMPIA, WA 98502
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Seen May 27, 2010 → Oct 11, 2026 · 62 snapshots · as KF7JA
MARK H GRANDSTAFF
1138 South Wilbur Ave., WALLA WALLA, WA 99362
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.
1991 → 1994 · 3 editions KF7JA · class A
Mark H Grandstaff 4114 56th Avenue Sw, Olympia, WA 98501 Winter 1991 p.1106, Winter 1993 p.1244, 1994 p.1316
1990 · 1 edition KF7JA · class A
Mark H Grandstaff 4124 56th Avenue Sw, Olympia, WA 98502 Winter 1990 p.1022
1989 · 1 edition KF7JA · class A
Mark H Grandstaff 4114 56th Avenue Sw, Olympia, WA 98502 Winter 1989 p.1005
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for KF7JA in the last 24 hours. They show up here within seconds of KF7JA beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.