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
Ask:
HAMs within 5 miles of N9TPB · Extra class operators in Madison, WI · or try N9TPB · K9* wildcards · Smith, John · 0004797601 (FRN) · 53703 · Madison, WIAC8KM HAM
✅ Available for a vanity request — free since Jan 29, 2014.
2x2 call: only Amateur Extra licensees can request it.
No pending applications list it.
Not currently held · 1 holder on record · available since Jan 29, 2014
Previous holder: MICHAEL R PORTER
Held AC8KM Aug 25, 2009 → Jan 28, 2012 · first licensed Aug 25, 2009 as KD8LYD · 5 licenses · FRN 0019057033
-
- Licensee
- MICHAEL R PORTER
- Address
- 2006 Morris St
JACKSON, MI 49202
- FRN
- 0019057033
- Previous call
- AC8KM (General)
- Last granted
- Jan 28, 2012
- Effective
- Nov 23, 2017
- Last action
- Jan 30, 2024
FCC actions (4)
- Jan 30, 2024 — License expired LIEXP
- Nov 23, 2017 — Administrative update LIAUA
- Jan 28, 2012 — Vanity call sign granted VANGRT
- Jan 28, 2012 — License issued LIISS
-
- Licensee
- MICHAEL R PORTER
- Address
- 858 N WISNER ST
JACKSON, MI 49202
- FRN
- 0019057033
- Previous call
- KD8ORR (General)
- Last granted
- Aug 25, 2009
- Effective
- Jan 4, 2012
- Last action
- Jan 28, 2012
FCC actions (3)
- Jan 28, 2012 — License canceled LICAN
- Jan 4, 2012 — Systematic call sign granted SYSGRT
- Jan 4, 2012 — License issued LIISS
-
- Licensee
- MICHAEL R PORTER
- Address
- 858 N WISNER ST
JACKSON, MI 49202
- FRN
- 0019057033
- Previous call
- KD8OQX (General)
- Last granted
- Aug 25, 2009
- Effective
- Jan 4, 2012
- Last action
- Jan 4, 2012
FCC actions (3)
- Jan 4, 2012 — License canceled LICAN
- Aug 13, 2010 — Systematic call sign granted SYSGRT
- Aug 13, 2010 — License issued LIISS
-
- Licensee
- MICHAEL R PORTER
- Address
- 858 N WISNER ST
JACKSON, MI 49202
- FRN
- 0019057033
- Previous call
- KD8LYD (Technician)
- Last granted
- Aug 25, 2009
- Effective
- Aug 12, 2010
- Last action
- Aug 13, 2010
FCC actions (5)
- Aug 13, 2010 — License canceled LICAN
- Aug 12, 2010 — Administrative update LIAUA
- Aug 12, 2010 — Administrative update LIAUA
- Aug 11, 2010 — Systematic call sign granted SYSGRT
- Aug 11, 2010 — License issued LIISS
-
- Licensee
- MICHAEL R PORTER
- Address
- 858 N WISHER ST
JACKSON, MI 49202
- FRN
- 0019057033
- Last granted
- Aug 25, 2009
- Effective
- Aug 11, 2010
- Last action
- Aug 11, 2010
FCC actions (3)
- Aug 11, 2010 — License canceled LICAN
- Aug 25, 2009 — License issued LIISS
- Aug 25, 2009 — Systematic call sign granted SYSGRT
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Jan 2, 2018 → Sep 27, 2026 · 17 snapshots · as KZ8D
MICHAEL R PORTER
2006 Morris St, JACKSON, MI 49202 - Seen Oct 17, 2011 → Sep 27, 2026 · 159 snapshots · as KD8OQX
MICHAEL R PORTER
858 N WISNER ST, JACKSON, MI 49202 - Seen May 27, 2010 → Sep 27, 2026 · 46 snapshots · as KD8LYD
MICHAEL R PORTER
858 N WISHER ST, JACKSON, MI 49202
Others requesting AC8KM
2 applications listed AC8KM as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| Jul 30, 2024 | Aug 17, 2024 | KE8WAB · JEFFREY R POLAND · TIFFIN, OH | 14 | Granted |
| Jan 29, 2014 | Feb 16, 2014 | KD4OUG · SAMUEL J CALLOWAY · PERRY, GA | 2 | Granted |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for AC8KM in the last 24 hours. They show up here within seconds of AC8KM beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.