N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 20, 2026) · next update today 8:30 am CDT
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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)KF9KH HAM
✅ Available for a vanity request — free since Sep 22, 2025.
2x2 call: Advanced and Amateur Extra licensees 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 Sep 22, 2025
Previous holder: STEVEN K HEIMERL
Held KF9KH Sep 21, 1993 → Sep 21, 2023 · first licensed Sep 21, 1993 as KF9KH · 1 license · FRN 0006093124
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- Licensee
- STEVEN K HEIMERL
- Address
- 1418 BUENA VISTA DRIVE
SUN PRAIRIE, WI 53590
- FRN
- 0006093124
- Last granted
- Aug 15, 2013
- Effective
- Aug 15, 2013
- Last action
- Sep 23, 2025
FCC actions (4)
- Sep 23, 2025 — License expired LIEXP
- Aug 15, 2013 — License renewed LIREN
- Jun 23, 2003 — License renewed LIREN
- Jan 31, 2002 — Administrative update LIAUA
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 Apr 27, 2002 → Apr 17, 2003 · 3 discs
KF9KH · Amateur Extra · issued Jan 31, 2002, expires Sep 21, 2003
STEVEN K HEIMERL
1418 BUENA VISTA DRIVE, SUN PRAIRIE, WI 53590 - Seen May 12, 1995 → Nov 1, 2001 · 13 discs
KF9KH · Amateur Extra · issued Apr 25, 1995, expires Sep 21, 2003
STEVEN K. HEIMERL
1412 CORAL DR, SUN PRAIRIE, WI 53590 - Seen Sep 9, 1993 → Oct 31, 1994 · 3 discs
KF9KH · Amateur Extra · issued Sep 21, 1993, expires Sep 21, 2003 · previously KB9GGO (Advanced)
STEVEN K HEIMERL
1814 VINE ST, EAU CLAIRE, WI 54703
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 KF9KH
STEVEN K HEIMERL
1418 BUENA VISTA DRIVE, SUN PRAIRIE, WI 53590
KF9KH 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.
- 1994 → 1995 · 2 editions
KF9KH · class E
Steven K Heimerl
1814 Vine St, Eau Claire, WI 54703
1994 p.1635, 1995 p.1776
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for KF9KH in the last 24 hours. They show up here within seconds of KF9KH beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.