N9TPB
FCC License Search
🕒 FCC license data updated today 7:16 am CDT (FCC files through Oct 7, 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)KC4YRM HAM
✅ Available for a vanity request — free since Apr 24, 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 Apr 24, 2013
Previous holder: SYLVIA A THOMPSON
Held KC4YRM Sep 3, 1991 → Apr 23, 2011 · first licensed Sep 3, 1991 as KC4YRM · 2 licenses · FRN 0003284577
-
- Licensee
- SYLVIA A THOMPSON
- Address
- 2802 David Caldwell Dr
Greensboro, NC 27408
- FRN
- 0003284577
- Previous call
- KC4YRM
- Last granted
- Feb 2, 2021
- Effective
- Feb 2, 2021
- Last action
- Feb 2, 2021
FCC actions (3)
- Feb 2, 2021 — License renewed LIREN
- Apr 23, 2011 — Vanity call sign granted VANGRT
- Apr 23, 2011 — License issued LIISS
-
- Licensee
- SYLVIA A THOMPSON
- Address
- 2802 David Caldwell Dr
Greensboro, NC 27408
- FRN
- 0003284577
- Last granted
- Jun 18, 2001
- Effective
- Sep 18, 2003
- Last action
- Apr 23, 2011
FCC actions (5)
- Apr 23, 2011 — License canceled LICAN
- Sep 18, 2003 — Administrative update LIAUA
- Jun 18, 2001 — License renewed LIREN
- Feb 27, 2001 — Administrative update LIAUA
- Aug 19, 1999 — License modified LIMOD
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
KC4YRM · Technician · issued Jun 18, 2001, expires Sep 3, 2011
SYLVIA A. THOMPSON
2202 PISGAH CHURCH RD, GREENSBORO, NC 27455 - Seen Apr 13, 2001 · 1 disc
KC4YRM · Technician · issued Feb 27, 2001, expires Sep 3, 2001
SYLVIA A. THOMPSON
2202 PISGAH CHURCH RD, GREENSBORO, NC 27455 - Seen Oct 8, 1999 → Oct 31, 2000 · 3 discs
KC4YRM · Technician · issued Aug 19, 1999, expires Sep 3, 2001
SYLVIA A. THOMPSON
6600 Creston Drive, Louisville, KY 40258 - Seen Apr 21, 1996 → Apr 7, 1999 · 6 discs
KC4YRM · Technician · issued Apr 1, 1996, expires Sep 3, 2001
SYLVIA A THOMPSON
1252 E EXPOSITION DR, SAN FRANCISCO, CA 94130 - Seen Sep 9, 1993 → Oct 26, 1995 · 5 discs
KC4YRM · Technician · issued Sep 3, 1991, expires Sep 3, 2001
SYLVIA A THOMPSON
8 WENDFIELD CIR, NEWPORT NEWS, VA 23601
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Nov 7, 2004 → Oct 4, 2026 · 94 snapshots · as KC4YRM
SYLVIA A THOMPSON
2802 David Caldwell Dr, Greensboro, NC 27408
KC4YRM 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 KC4YRM in the last 24 hours. They show up here within seconds of KC4YRM beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.