N9TPB
FCC License Search
🕒 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)WD9ERI HAM
✅ Available for a vanity request — free since Jan 15, 2000.
2x3 call: any licensee can request it.
No pending applications list it.
📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH
Not currently held · 1 holder on record · available since Jan 15, 2000
Previous holder: ARIEL C KOHN
Held WD9ERI Aug 7, 1995 → Jan 14, 1998 · first licensed Aug 7, 1995 as WD9ERI · 1 license · no FRN on file (pre-2001 records)
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- Licensee
- ARIEL C KOHN
- Address
- Last granted
- Effective
- Last action
Callbook Records, 1993–2003
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 4, 1997 · 4 discs
WD9ERI · General · issued Aug 7, 1995, expires Jul 15, 2004
ARIEL C KOHN
125 COOLIDGE AVE 808, WATERTOWN, MA 02172
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 WD9ERI
ARIEL C KOHN
Earlier Holders
WD9ERI in the 1993–2003 Callbooks
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 → May 12, 1995 · 2 discs
WD9ERI · General · issued Jul 15, 1994, expires Jul 15, 2004
BARBARA J JACKSON
125 COOLIDGE AVE SUITE 808, WATERTOWN, MA 02172 - Seen Sep 9, 1993 → May 3, 1994 · 2 discs
WD9ERI · General · issued Mar 24, 1986, expires Mar 24, 1996
BARBARA J JACKSON
50 CATHERINE ST, ROSLINDALE, MA 02131
WD9ERI 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.
- 1983 → 1990 · 4 editions
WD9ERI · class G
Barbara J Jackson
50 Catherine St, Roslindale, IN 46901
Winter 1983 p.1101, Winter 1984 p.1146, Winter 1989 p.1213, Winter 1990 p.1233 - 1980 → 1982 · 3 editions
WD9ERI · class G
Barbara J Jackson
24 Peabody Terrace 414, Cambridge, MA 02138
Winter 1980 p.1021, 1981 p.956, Winter 1982 p.1067 - 1978 · 1 edition
WD9ERI · class N
Barbara S | Jackson
Purdue Univ- Harrison Hall, «
Winter 1978 p.884
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for WD9ERI in the last 24 hours. They show up here within seconds of WD9ERI beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.