N9TPB
FCC License Search
🕒 FCC license data updated yesterday 9:45 am CDT · next update today 6:00 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, WI · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)KC4NRT HAM
✅ Available for a vanity request — free since Dec 4, 2013.
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 4, 2013
Previous holder: JOHN E MARTIN JR
Held KC4NRT Dec 3, 1991 → Dec 3, 2011 · first licensed Dec 3, 1991 as KC4NRT · 1 license · FRN 0005389028
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- Licensee
- JOHN E MARTIN JR
- Address
- 601 12TH ST
RADFORD, VA 24141
- FRN
- 0005389028
- Last granted
- Sep 5, 2001
- Effective
- Sep 5, 2001
- Last action
- Dec 5, 2013
FCC actions (3)
- Dec 5, 2013 — License expired LIEXP
- Sep 5, 2001 — License renewed LIREN
- Sep 5, 2001 — FCC action LITIN
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 Sep 9, 1993 → Apr 7, 1999 · 11 discs
KC4NRT · General · issued Dec 3, 1991, expires Dec 3, 2001
JOHN E MARTIN JR
601 12TH ST, RADFORD, VA 24141
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Nov 7, 2004 → Oct 18, 2026 · 50 snapshots · as KC4NRT
JOHN E MARTIN JR
601 12TH ST, RADFORD, VA 24141
Earlier Holders
KC4NRT in the 1993–2003 Callbooks
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
KC4NRT · General · issued Sep 5, 2001, expires Dec 3, 2011
JOHN E. MARTIN; JR
601 12TH ST, RADFORD, VA 24141
KC4NRT 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.
- 1995 → 1997 · 3 editions
KC4NRT · class G
John E Martin Jr
601 11th S\ Radford, VA 14141
1995 p.764, 1996 p.756, 1997 p.786 - 1994 · 1 edition
KC4NRT · class G
John E Martin J R
601 12th S T Radford, VA 24141
1994 p.685 - 1991 → 1993 · 3 editions
KC4NRT · class G
John E Martin Jr
601 11th Street, Radford, VA 14141
Winter 1991 p.583, 1992 p.602, 1993 p.653
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for KC4NRT in the last 24 hours. They show up here within seconds of KC4NRT beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.