N9TPB
FCC License Search
🕒 FCC license data updated yesterday 7:16 am CDT (FCC files through Oct 7, 2026) · next update today 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)KR4XP HAM
✅ Available for a vanity request — free since May 6, 2002.
2x2 call: 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 May 6, 2002
Previous holder: Joseph H Roof
Held KR4XP Jul 28, 1994 → May 5, 2000
· first licensed Oct 30, 1984 as KI4UQ
· 2 licenses · FRN 0002864429
📖 In the printed callbooks since 1969 as WB4FNV, before the FCC's online records
-
📦 Moved: Suwanee, GA → Dawsonville, GA
- Licensee
- Joseph H Roof
- Address
- 947 Mayapple Glen
Dawsonville, GA 30534
- FRN
- 0002864429
- Previous call
- KR4XP (Advanced)
- Last granted
- Jun 16, 2020
- Effective
- Jun 16, 2020
- Last action
- Jun 16, 2020
FCC actions (6)
- Jun 16, 2020 — License renewed LIREN
- Feb 10, 2010 — License renewed LIREN
- Oct 4, 2005 — Administrative update LIAUA
- Mar 27, 2002 — License modified LIMOD
- Mar 14, 2002 — License modified LIMOD
- May 5, 2000 — License issued LIISS
-
- Licensee
- JOSEPH H ROOF
- Address
- 943 SETTLES RD
SUWANEE, GA 30174
- FRN
- 0002864429
- Previous call
- KI4UQ
- Last granted
- Jul 28, 1994
- Effective
- Jul 28, 1994
- Last action
- May 5, 2000
FCC actions (1)
- May 5, 2000 — License canceled LICAN
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 Apr 27, 2002 → Apr 17, 2003 · 3 discs
W4JHR · Amateur Extra · issued Mar 27, 2002, expires May 5, 2010 · previously KR4XP
JOSEPH H ROOF
943 SETTLES RD, SUWANEE, GA 30024 - Seen Oct 31, 2000 → Nov 1, 2001 · 3 discs
W4JHR · Advanced · issued May 5, 2000, expires May 5, 2010 · previously KR4XP
JOSEPH H. ROOF
943 SETTLES RD, SUWANEE, GA 30024 - Seen Oct 31, 1994 → May 2, 2000 · 11 discs
KR4XP · Advanced · issued Jul 28, 1994, expires Jul 28, 2004 · previously KI4UQ
JOSEPH H. ROOF
943 SETTLES RD, SUWANEE, GA 30174 - Seen Sep 9, 1993 → May 3, 1994 · 2 discs
KI4UQ · Advanced · issued Oct 30, 1984, expires Oct 30, 1994 · previously WB4FNV
JOSEPH H ROOF
943 SETTLES RD, SUWANEE, GA 30174
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen May 27, 2010 → Oct 4, 2026 · 47 snapshots · as W4JHR
Joseph H Roof
947 Mayapple Glen, Dawsonville, GA 30534 - Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as KR4XP
JOSEPH H ROOF
943 SETTLES RD, SUWANEE, GA 30174 - Seen Nov 7, 2004 · 1 snapshot · as W4JHR
Joseph H Roof
Attn: J H ROOF
943 Settles Rd, Suwanee, GA 30024
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for KR4XP in the last 24 hours. They show up here within seconds of KR4XP beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.