N9TPB
FCC License Search
🕒 FCC license data updated yesterday 8:30 am CDT (FCC files through Oct 1, 2026) · next update today 6:00 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, WIKE8IUI HAM
✅ Available for a vanity request — free since Mar 3, 2020.
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 Mar 3, 2020
Previous holder: Kenneth H Markiewicz
Held KE8IUI Feb 12, 2018 → Mar 2, 2018 · first licensed Feb 12, 2018 as KE8IUI · 3 licenses · FRN 0027088095
-
- Licensee
- Kenneth H Markiewicz
- Address
- Attn: Kenneth Markiewicz
3831 Oak Tree St SE
Grand Rapids, MI 49546
- FRN
- 0027088095
- Previous call
- W8ENT (General)
- Last granted
- Mar 24, 2020
- Effective
- Mar 25, 2020
- Last action
- Mar 25, 2020
FCC actions (3)
- Mar 25, 2020 — Administrative update LIAUA
- Mar 24, 2020 — Vanity call sign granted VANGRT
- Mar 24, 2020 — License issued LIISS
-
- Licensee
- Kenneth H Markiewicz
- Address
- Attn: Kenneth Markiewicz
3831 Oak Tree St SE
Grand Rapids, MI 49546
- FRN
- 0027088095
- Previous call
- KE8IUI (General)
- Last granted
- Mar 2, 2018
- Effective
- Apr 15, 2019
- Last action
- Mar 24, 2020
FCC actions (4)
- Mar 24, 2020 — License canceled LICAN
- Apr 15, 2019 — License modified LIMOD
- Mar 2, 2018 — Vanity call sign granted VANGRT
- Mar 2, 2018 — License issued LIISS
-
- Licensee
- Kenneth H Markiewicz
- Address
- 3831 Oak Tree St SE
Grand Rapids, MI 49546
- FRN
- 0027088095
- Last granted
- Feb 12, 2018
- Effective
- Feb 12, 2018
- Last action
- Mar 2, 2018
FCC actions (3)
- Mar 2, 2018 — License canceled LICAN
- Feb 12, 2018 — License issued LIISS
- Feb 12, 2018 — 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 May 7, 2018 → Sep 27, 2026 · 44 snapshots · as KE8IUI
Kenneth H Markiewicz
3831 Oak Tree St SE, Grand Rapids, MI 49546
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KE8IUI in the last 24 hours. They show up here within seconds of KE8IUI beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.