N9TPB
FCC License Search
🕒 FCC license data updated today 8:30 am CDT (FCC files through Oct 1, 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, WIKB3SXF HAM
✅ Available for a vanity request — free since Jun 3, 2011.
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 Jun 3, 2011
Previous holder: 3L DX & Digital Operators Club
Held KB3SXF May 11, 2009 → Jun 2, 2009 · first licensed May 11, 2009 as KB3SXF · 4 licenses · FRN 0018773358
-
- Licensee
- 3L DX & Digital Operators Club
- Address
- Attn: William H Henderson
2016 Fort Bevon Rd
Harleysville, PA 19438
- FRN
- 0018773358
- Previous call
- AA3TT
- Trustee
- K3HW
- Last granted
- Sep 11, 2018
- Effective
- Sep 11, 2018
- Last action
- Mar 18, 2024
FCC actions (2)
- Sep 11, 2018 — Vanity call sign granted VANGRT
- Sep 11, 2018 — License issued LIISS
-
- Licensee
- 3L DX & Digital Operators Club
- Address
- Attn: William H Henderson
2016 Fort Bevon Rd
Harleysville, PA 19438
- FRN
- 0018773358
- Previous call
- KR3L
- Trustee
- K3HW
- Last granted
- Aug 8, 2017
- Effective
- Aug 8, 2017
- Last action
- Sep 11, 2018
FCC actions (3)
- Sep 11, 2018 — License canceled LICAN
- Aug 8, 2017 — Vanity call sign granted VANGRT
- Aug 8, 2017 — License issued LIISS
-
- Licensee
- 3L DX & Digital Operators Club
- Address
- Attn: William H Henderson
2016 Fort Bevon Rd
Harleysville, PA 19438
- FRN
- 0018773358
- Previous call
- KB3SXF
- Trustee
- K3HW
- Last granted
- Jun 2, 2009
- Effective
- Jun 2, 2009
- Last action
- Aug 8, 2017
FCC actions (3)
- Aug 8, 2017 — License canceled LICAN
- Jun 2, 2009 — Vanity call sign granted VANGRT
- Jun 2, 2009 — License issued LIISS
-
- Licensee
- 3L DX & Digital Operators Club
- Address
- Attn: William H Henderson
2016 Fort Bevon Rd
Harleysville, PA 19438
- FRN
- 0018773358
- Trustee
- WM3L
- Last granted
- May 11, 2009
- Effective
- May 11, 2009
- Last action
- Jun 2, 2009
FCC actions (3)
- Jun 2, 2009 — License canceled LICAN
- May 11, 2009 — License issued LIISS
- May 11, 2009 — 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 May 27, 2010 → Sep 27, 2026 · 125 snapshots · as KB3SXF
3L DX & Digital Operators Club
Attn: William H Henderson
2016 Fort Bevon Rd, Harleysville, PA 19438
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KB3SXF in the last 24 hours. They show up here within seconds of KB3SXF beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.