N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 18, 2026) · next update tomorrow 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, WI · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)KG4GRZ HAM
✅ Available for a vanity request — free since Dec 30, 2011.
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 Dec 30, 2011
Previous holder: John A Mientus
Held KG4GRZ Mar 14, 2000 → Dec 29, 2009 · first licensed Mar 14, 2000 as KG4GRZ · 2 licenses · FRN 0002865921
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📦 Moved: Charlotte, NC → Indian Land, SC
- Licensee
- John A Mientus
- Address
- 1005 Mesa Verde Dr
Indian Land, SC 29707
- FRN
- 0002865921
- Previous call
- KG4GRZ (General)
- Last granted
- Jan 21, 2020
- Effective
- Jan 21, 2020
- Last action
- Jan 21, 2020
FCC actions (3)
- Jan 21, 2020 — License renewed LIREN
- Dec 29, 2009 — Systematic call sign granted SYSGRT
- Dec 29, 2009 — License issued LIISS
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- Licensee
- John A Mientus
- Address
- 14924 Aven Creek Court
Charlotte, NC 28273
- FRN
- 0002865921
- Last granted
- Dec 22, 2009
- Effective
- Dec 29, 2009
- Last action
- Dec 29, 2009
FCC actions (8)
- Dec 29, 2009 — License canceled LICAN
- Dec 22, 2009 — License renewed LIREN
- Dec 22, 2009 — Administrative update LIAUA
- Dec 22, 2009 — Administrative update LIAUA
- Oct 24, 2003 — Administrative update LIAUA
- Oct 9, 2001 — License modified LIMOD
- Feb 20, 2001 — License modified LIMOD
- Mar 14, 2000 — License issued LIISS
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 Nov 1, 2001 → Apr 17, 2003 · 4 discs
KG4GRZ · Amateur Extra · issued Oct 9, 2001, expires Mar 14, 2010
JOHN A. MIENTUS
11134 WHITLOCK CROSSING COURT, CHARLOTTE, NC 28273 - Seen Apr 13, 2001 · 1 disc
KG4GRZ · General · issued Feb 20, 2001, expires Mar 14, 2010
JOHN A. MIENTUS .
11134 WHITLOCK CROSSING COURT, CHARLOTTE, NC 28273 - Seen May 2, 2000 → Oct 31, 2000 · 2 discs
KG4GRZ · Technician · issued Mar 14, 2000, expires Mar 14, 2010
John A. Mientus .
11134 Whitlock Crossing Court, Charlotte, NC 28273
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for KG4GRZ in the last 24 hours. They show up here within seconds of KG4GRZ beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.