N9TPB
FCC License Search
🕒 FCC license data updated today 6:02 am CDT (FCC files through Oct 16, 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)N3GZT HAM
✅ Available for a vanity request — free since Apr 19, 2013.
1x3 call: Technician, General, 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 Apr 19, 2013
Previous holder: MARC D JOHNSON
Held N3GZT Apr 18, 1989 → Apr 18, 2011 · first licensed Apr 18, 1989 as N3GZT · 3 licenses · FRN 0018315234
-
- Licensee
- MARC D JOHNSON
- Address
- 1173 Mountain Run Rd
Du Bois, PA 15801
- FRN
- 0018315234
- Previous call
- KB3VWY (Technician)
- Last granted
- Mar 11, 2021
- Effective
- Mar 11, 2021
- Last action
- Mar 11, 2021
FCC actions (3)
- Mar 11, 2021 — License renewed LIREN
- May 6, 2011 — Vanity call sign granted VANGRT
- May 6, 2011 — License issued LIISS
-
- Licensee
- MARC D JOHNSON
- Address
- 1173 Mountain Run Rd
Du Bois, PA 15801
- FRN
- 0018315234
- Previous call
- N3GZT (Technician)
- Last granted
- Dec 2, 2008
- Effective
- Apr 18, 2011
- Last action
- May 6, 2011
FCC actions (3)
- May 6, 2011 — License canceled LICAN
- Apr 18, 2011 — Systematic call sign granted SYSGRT
- Apr 18, 2011 — License issued LIISS
-
- Licensee
- MARC D JOHNSON
- Address
- 1173 Mountain Run Rd
Du Bois, PA 15801
- FRN
- 0018315234
- Last granted
- Dec 2, 2008
- Effective
- Apr 18, 2011
- Last action
- Apr 18, 2011
FCC actions (3)
- Apr 18, 2011 — License canceled LICAN
- Dec 2, 2008 — FCC action LTSFRN
- Dec 2, 2008 — License renewed LIREN
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 11, 1998 → Apr 17, 2003 · 10 discs
N3GZT · Technician Plus · issued Oct 23, 1998, expires Oct 23, 2008
MARC D. JOHNSON
14815 BOWIE RD 304, LAUREL, MD 20708 - Seen Oct 31, 1994 → Mar 9, 1998 · 7 discs
N3GZT · Technician Plus · issued Apr 18, 1989, expires Apr 18, 1999 · previously KA3TMZ (Novice)
MARC D JOHNSON
3366 CRUMPTON S, LAUREL, MD 20707 - Seen Sep 9, 1993 → May 3, 1994 · 2 discs
N3GZT · Technician · issued Apr 18, 1989, expires Apr 18, 1999 · previously KA3TMZ (Novice)
MARC D JOHNSON
3366 CRUMPTON S, LAUREL, MD 20707
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Oct 17, 2011 → Oct 11, 2026 · 141 snapshots · as N3GZT
MARC D JOHNSON
1173 Mountain Run Rd, Du Bois, PA 15801 - Seen May 27, 2010 · 1 snapshot · as N3GZT
MARC D JOHNSON
625 East Church Street Apt #3, Lock Haven, PA 17745 - Seen Nov 7, 2004 · 1 snapshot · as N3GZT
MARC D JOHNSON
14815 BOWIE RD 304, LAUREL, MD 20708
N3GZT 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.
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for N3GZT in the last 24 hours. They show up here within seconds of N3GZT beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.