🕒 FCC license data updated yesterday 7:15 am CST (FCC files through Nov 3, 2026) · next update today 6:00 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)
WA9PDW HAM
✅ Available for a vanity request — free since Jul 18, 2007.
2x3 call: any licensee can request it.
No pending applications list it.
Not currently held
· 1 holder on record
· available since Jul 18, 2007
Previous holder: RUDOLPH J HEINLE JR
Held WA9PDW Oct 29, 1985 → Jul 17, 2005
· first licensed Oct 29, 1985 as WA9PDW
· 1 license · no FRN on file (pre-2001 records)
📖 In the printed callbooks since 1970 as WA9PDW, before the FCC's online records
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 26, 1995 → Apr 17, 2003 · 15 discs WA9PDW
· General · issued Jul 17, 1995, expires Jul 17, 2005
RUDOLPH J. HEINLE JR
BOX 263 119 N MAPLE, CADOTT, WI 54727
Seen Sep 9, 1993 → May 12, 1995 · 4 discs WA9PDW
· General · issued Oct 29, 1985, expires Oct 29, 1995
RUDOLPH J HEINLE JR
POB 263, CADOTT, WI 54727
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 WA9PDW
RUDOLPH J HEINLE JR
BOX 263 119 N MAPLE, CADOTT, WI 54727
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 WA9PDW · class G
Rudolph J Heinle Jr Box 203 119 N Maple, Cadott, WI 54717 1997 p.1931
1994 · 1 edition WA9PDW · class G
Rudolph J Heinle Jr Pob 263, Cadott, WI 54727 1994 p.1659
1988 · 1 edition WA9PDW · class G
Arnold C Knobloch 2209 N Morrison Rd, Muncie, IN 47304 Winter 1988 p.1238
1986 · 1 edition WA9PDW · class G
Rudolph J Heinle Jr P08 263, Cadott, WI 54717 Winter 1986 p.1189
1980 · 1 edition WA9PDW · class G
Rudolph J Heinle Jr Box 263, Cadott Wi 54n7 Winter 1980 p.1058
1977 · 1 edition WA9PDW · class C
Rudolph J Heinle Jr Box 2&3, Cadott 54727 Wi Winter 1977 p.659
1970 → 1976 · 6 editions WA9PDW · class C
Rudolph J Heinle Jr Box 263, Cadott 54727 Wi Spring 1970 p.595, Winter 1971 p.604, Fall 1971 p.604, Winter 1972 p.611, 1974 p.579, Winter 1976 p.612
1969 · 1 edition WA9PDW · class C
Rudolph J . Heinle J R Rfd 5 - Box 3 0 9 - C Summer 1969 p.583
None · 1 edition WA9PDW · class C
Rudolph J Heinle Jr Rfd 2-Box 106-D None p.579
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for WA9PDW in the last 24 hours. They show up here within seconds of WA9PDW beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.