N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 27, 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)KG4GRF HAM
✅ Available for a vanity request — free since Aug 27, 2016.
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 Aug 27, 2016
Previous holder: MICHAEL R BLACKWOOD I
Held KG4GRF Mar 9, 2000 → Aug 26, 2014 · first licensed Mar 20, 1990 as N4YLA · 4 licenses · FRN 0003339934
-
- Licensee
- MICHAEL R BLACKWOOD I
- Address
- 1242 Ohioview Dr..
Industry, PA 15052
- FRN
- 0003339934
- Previous call
- KC3DKA (Technician)
- Last granted
- Jan 10, 2020
- Effective
- Jan 10, 2020
- Last action
- Jan 10, 2020
FCC actions (3)
- Jan 10, 2020 — License renewed LIREN
- Feb 19, 2015 — Systematic call sign granted SYSGRT
- Feb 19, 2015 — License issued LIISS
-
- Licensee
- MICHAEL R BLACKWOOD I
- Address
- 1242 Ohioview Dr..
Industry, PA 15052
- FRN
- 0003339934
- Previous call
- KG4GRF (Technician)
- Last granted
- Jan 8, 2010
- Effective
- Feb 19, 2015
- Last action
- Feb 19, 2015
FCC actions (3)
- Feb 19, 2015 — License canceled LICAN
- Aug 26, 2014 — Systematic call sign granted SYSGRT
- Aug 26, 2014 — License issued LIISS
-
📦 Moved: Virginia Beach, VA → Industry, PA
- Licensee
- MICHAEL R BLACKWOOD I
- Address
- 1242 Ohioview Dr..
Industry, PA 15052
- FRN
- 0003339934
- Previous call
- N4YLA (Technician Plus)
- Last granted
- Jan 8, 2010
- Effective
- Aug 26, 2014
- Last action
- Aug 26, 2014
FCC actions (6)
- Aug 26, 2014 — License canceled LICAN
- Aug 26, 2014 — Administrative update LIAUA
- Jan 8, 2010 — License renewed LIREN
- Jun 2, 2009 — Administrative update LIAUA
- Aug 24, 2005 — Administrative update LIAUA
- Mar 9, 2000 — License issued LIISS
-
- Licensee
- MICHAEL R BLACKWOOD I
- Address
- 3637 BRITT TER
VIRGINIA BEACH, VA 23452
- FRN
- 0003339934
- Previous call
- KC4IGE (Novice)
- Last granted
- Mar 8, 2000
- Effective
- Mar 8, 2000
- Last action
- Mar 9, 2000
FCC actions (2)
- Mar 9, 2000 — License canceled LICAN
- Mar 8, 2000 — 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 May 2, 2000 → Apr 17, 2003 · 7 discs
KG4GRF · Technician Plus · issued Mar 9, 2000, expires Mar 20, 2010 · previously N4YLA
MICHAEL R. BLACKWOOD I
1025 E. Leicester Ave. Apt B, Norfolk, VA 23503 - Seen Oct 31, 1994 → Oct 8, 1999 · 10 discs
N4YLA · Technician Plus · issued Mar 20, 1990, expires Mar 20, 2000 · previously KC4IGE (Novice)
MICHAEL R. BLACKWOOD I
3637 BRITT TER, VIRGINIA BEACH, VA 23452 - Seen Sep 9, 1993 → May 3, 1994 · 2 discs
N4YLA · Technician · issued Mar 20, 1990, expires Mar 20, 2000 · previously KC4IGE (Novice)
MICHAEL R BLACKWOOD I
3637 BRITT TER, VIRGINIA BEACH, VA 23452
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Mar 28, 2015 → Oct 25, 2026 · 117 snapshots · as KG4GRF
MICHAEL R BLACKWOOD I
1242 Ohioview Dr.., Industry, PA 15052 - Seen Nov 7, 2004 → Oct 25, 2026 · 51 snapshots · as N4YLA
MICHAEL R BLACKWOOD I
3637 BRITT TER, VIRGINIA BEACH, VA 23452 - Seen May 27, 2010 → May 22, 2014 · 11 snapshots · as KG4GRF
MICHAEL R BLACKWOOD I
240 Old Belleville Rd., Saint Matthews, SC 29135 - Seen Nov 7, 2004 · 1 snapshot · as KG4GRF
MICHAEL R BLACKWOOD I
1025 E. Leicester Ave. Apt B, Norfolk, VA 23503
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for KG4GRF in the last 24 hours. They show up here within seconds of KG4GRF beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.