N9TPB
FCC License Search
🕒 FCC license data updated today 9:42 am CDT (FCC files through Sep 30, 2026) · next update tomorrow 9:15 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, WIAC8RX
✅ Available for a vanity request — free since Mar 23, 2026.
2x2 call: only Amateur Extra licensees can request it.
No pending applications list it.
Not currently held · 1 holder on record · available since Mar 23, 2026
Previous holder: DAVID J KNOLL
Held AC8RX Jan 2, 2014 → Mar 22, 2024 · first licensed Dec 22, 2003 as WB8UYU · 2 licenses · FRN 0010058980
-
- Licensee
- DAVID J KNOLL
- Address
- 1194 HEATHER DR
HOLLAND, MI 49423
- FRN
- 0010058980
- Previous call
- WB8UYU (General)
- Last granted
- Jan 2, 2014
- Effective
- Sep 17, 2014
- Last action
- Mar 24, 2026
FCC actions (3)
- Mar 24, 2026 — License expired LIEXP
- Sep 17, 2014 — Systematic call sign granted SYSGRT
- Sep 17, 2014 — License issued LIISS
-
- Licensee
- DAVID J KNOLL
- Address
- 1194 HEATHER DR
HOLLAND, MI 49423
- FRN
- 0010058980
- Last granted
- Jan 2, 2014
- Effective
- Sep 17, 2014
- Last action
- Sep 17, 2014
FCC actions (3)
- Sep 17, 2014 — License canceled LICAN
- Jan 2, 2014 — License renewed LIREN
- Dec 22, 2003 — FCC action LITIN
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Nov 7, 2004 → Sep 27, 2026 · 82 snapshots · as WB8UYU
DAVID J KNOLL
1194 HEATHER DR, HOLLAND, MI 49423
Others requesting AC8RX
1 application listed AC8RX as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| Jan 23, 2012 | Feb 10, 2012 | AC8KQ · CHRISTOPHER R WEST · FINDLAY, OH | 13 | Granted |