🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 5, 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
KB3MZV HAM
✅
Available for a vanity request — free since Feb 1, 2008.
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 Feb 1, 2008
Previous holder: Bucks County ARES Group
Held KB3MZV Dec 22, 2005 → Jan 31, 2006
· first licensed as KB3BUX
· 4 licenses · FRN 0004502258
KB3BUX
Active
Club / other · vanity
Jan 31, 2006 → expires Feb 25, 2036
Licensee Bucks County ARES Group
Address Attn: Michael J Sabal 911 Freedom Way Warminster, PA 18974
40.2171, -75.0728 (ZIP center) · Grid
FN20lf · CQ 5 · ITU 8 ·
map ↗
FRN 0004502258
Previous call KB3MZV
Trustee KB3GJT
Last granted Feb 25, 2026
Effective Feb 25, 2026
Last action Feb 25, 2026
FCC actions (6)
Feb 25, 2026 — License renewed LIREN Feb 8, 2016 — License renewed LIREN Oct 22, 2013 — FCC action ESCFRN Apr 2, 2012 — License modified LIMOD Jan 31, 2006 — Vanity call sign granted VANGRT Jan 31, 2006 — License issued LIISS
📦 Moved: Bristol, PA → Warminster, PA
KB3MZV
Canceled
Club / other
Dec 22, 2005 → Jan 31, 2006 (canceled)
Licensee Bucks County ARES Group
Address Attn: Harris STEIN PO Box 3202 Warminster, PA 18974
40.2171, -75.0728 (ZIP center) · Grid
FN20lf · CQ 5 · ITU 8 ·
map ↗
FRN 0014434823
Trustee NY3H
Last granted Dec 22, 2005
Effective Dec 22, 2005
Last action Jan 31, 2006
FCC actions (3)
Jan 31, 2006 — License canceled LICAN Dec 22, 2005 — License issued LIISS Dec 22, 2005 — Systematic call sign granted SYSGRT
📦 Moved: , None → Bristol, PA
KB3GJT
Active
General
Apr 4, 2001 → expires Apr 4, 2031
Licensee Michael J Sabal
Address 1019 Bath Road Bristol, PA 19007
40.1100, -74.8640 (street) · Grid
FN20nc · CQ 5 · ITU 8 ·
map ↗
FRN 0004502258
Last granted Mar 27, 2021
Effective Oct 21, 2022
Last action Oct 21, 2022
FCC actions (6)
Oct 21, 2022 — Administrative update LIAUA Mar 27, 2021 — License renewed LIREN Mar 1, 2011 — License renewed LIREN Jul 23, 2002 — Administrative update LIAUA Mar 26, 2002 — License modified LIMOD Apr 4, 2001 — License issued LIISS
KB3BUX
Canceled
Club / other
→ Mar 19, 1999 (canceled)
Licensee ERTL, TIMOTHY P
Address
FRN 0004502258
Last granted
Effective
Last action Mar 13, 2024
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Seen Apr 27, 2024 → Oct 4, 2026 · 12 snapshots · as KB3GJT
Michael J Sabal
1019 Bath Road, Bristol, PA 19007
40.1100, -74.8640 (street) · Grid
FN20nc · CQ 5 · ITU 8 ·
map ↗
Seen Feb 16, 2016 → Oct 4, 2026 · 29 snapshots · as KB3BUX
Bucks County ARES Group
Attn: Michael J Sabal 911 Freedom Way, Warminster, PA 18974
40.2171, -75.0728 (ZIP center) · Grid
FN20lf · CQ 5 · ITU 8 ·
map ↗
Seen May 27, 2010 → Oct 4, 2026 · 50 snapshots · as KB3MZV
Bucks County ARES Group
Attn: Harris STEIN PO Box 3202 Warminster, PA 18974
40.2171, -75.0728 (ZIP center) · Grid
FN20lf · CQ 5 · ITU 8 ·
map ↗
Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as KB3BUX
ERTL, TIMOTHY P
Seen Nov 7, 2004 → Apr 16, 2022 · 36 snapshots · as KB3GJT
Michael J Sabal
4943 Oxford Court, Bensalem, PA 19020-0176
40.0997, -74.9378 (ZIP center) · Grid
FN20mc · CQ 5 · ITU 8 ·
map ↗
Seen May 28, 2012 → Jan 14, 2016 · 15 snapshots · as KB3BUX
Bucks County ARES Group
Attn: Michael J Sabal 911 Ivyglenn Circle, Warminster, PA 18974
40.2171, -75.0728 (ZIP center) · Grid
FN20lf · CQ 5 · ITU 8 ·
map ↗
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KB3MZV in the last 24 hours. They show up here within seconds of KB3MZV beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.
Data: FCC Universal Licensing System (amateur & GMRS), NetLogger and more · site status
n9tpb.com · 73 de N9TPB