N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 8:30 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, WIKB1MLT HAM
✅ Available for a vanity request — free since Jul 13, 2007.
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 Jul 13, 2007
Previous holder: HENRY W PIEL
Held KB1MLT Jun 22, 2005 → Jul 12, 2005 · first licensed Jun 22, 2005 as KB1MLT · 3 licenses · FRN 0013665195
-
📦 Moved: South Grafton, MA → West Bridgewater, MA
- Licensee
- HENRY W PIEL
- Address
- Attn: Henry W Piel
1 Tayler Avenue
West Bridgewater, MA 02379
- FRN
- 0013665195
- Previous call
- KA1HWP (General)
- Last granted
- Dec 28, 2018
- Effective
- Nov 4, 2021
- Last action
- Nov 4, 2021
FCC actions (6)
- Nov 4, 2021 — Administrative update LIAUA
- Dec 28, 2018 — License renewed LIREN
- Aug 7, 2014 — Administrative update LIAUA
- Aug 20, 2013 — Administrative update LIAUA
- Mar 13, 2009 — Vanity call sign granted VANGRT
- Mar 13, 2009 — License issued LIISS
-
📦 Moved: Holliston, MA → South Grafton, MA
- Licensee
- Henry W Piel
- Address
- 10 Pratt Street
South Grafton, MA 01560
- FRN
- 0013665195
- Previous call
- KB1MLT (General)
- Last granted
- Jul 12, 2005
- Effective
- Feb 18, 2009
- Last action
- Mar 13, 2009
FCC actions (7)
- Mar 13, 2009 — License canceled LICAN
- Feb 18, 2009 — License modified LIMOD
- Feb 22, 2008 — License modified LIMOD
- Dec 28, 2006 — Administrative update LIAUA
- Sep 6, 2006 — Administrative update LIAUA
- Jul 12, 2005 — Vanity call sign granted VANGRT
- Jul 12, 2005 — License issued LIISS
-
- Licensee
- Henry W Piel
- Address
- 523 Central St
Holliston, MA 01746
- FRN
- 0013665195
- Last granted
- Jun 22, 2005
- Effective
- Jun 22, 2005
- Last action
- Jul 12, 2005
FCC actions (3)
- Jul 12, 2005 — License canceled LICAN
- Jun 22, 2005 — License issued LIISS
- Jun 22, 2005 — Systematic call sign granted SYSGRT
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Apr 16, 2022 → Oct 4, 2026 · 13 snapshots · as KQ1V
HENRY W PIEL
Attn: Henry W Piel
1 Tayler Avenue, West Bridgewater, MA 02379 - Seen May 27, 2010 → Oct 4, 2026 · 55 snapshots · as KA1HWP
Henry W Piel
10 Pratt Street, South Grafton, MA 01560 - Seen May 27, 2010 → Oct 4, 2026 · 47 snapshots · as KB1MLT
Henry W Piel
523 Central St, Holliston, MA 01746 - Seen Mar 28, 2015 → May 6, 2019 · 23 snapshots · as KQ1V
HENRY W PIEL
8 High Point Circle, Apt. 510, Quincy, MA 02169 - Seen Oct 22, 2013 → May 22, 2014 · 3 snapshots · as KQ1V
HENRY W PIEL
Attn: Henry W. Piel, KQ1V
1450 Worcester Road, Apt. 8504, Framingham, MA 01702
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KB1MLT in the last 24 hours. They show up here within seconds of KB1MLT beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.