N9TPB
FCC License Search
🕒 FCC license data updated today 9:45 am CDT · next update tomorrow 6:00 am CDT
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HAMs within 5 miles of N9TPB · Extra class operators in Madison, WI · or try N9TPB · K9* wildcards · Smith, John · 0004797601 (FRN) · 53703 · Madison, WIKI4VZB HAM
✅ Available for a vanity request — free since May 22, 2019.
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 May 22, 2019
Previous holder: David H Masterson
Held KI4VZB May 21, 2007 → May 21, 2017 · first licensed May 21, 2007 as KI4VZB · 3 licenses · FRN 0016502825
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- Licensee
- David H Masterson
- Address
- 6811 Palmer Ct
Warrenton, VA 20187-9314
- FRN
- 0016502825
- Previous call
- KO4DEK (General)
- Last granted
- Jul 24, 2020
- Effective
- Apr 17, 2023
- Last action
- Apr 17, 2023
FCC actions (3)
- Apr 17, 2023 — License modified LIMOD
- Jul 24, 2020 — Vanity call sign granted VANGRT
- Jul 24, 2020 — License issued LIISS
-
📦 Moved: The Plains, VA → Warrenton, VA
- Licensee
- David H Masterson
- Address
- 6811 Palmer Ct
Warrenton, VA 20187-9314
- FRN
- 0016502825
- Last granted
- Apr 27, 2020
- Effective
- May 26, 2020
- Last action
- Jul 24, 2020
FCC actions (4)
- Jul 24, 2020 — License canceled LICAN
- May 26, 2020 — License modified LIMOD
- Apr 27, 2020 — License issued LIISS
- Apr 27, 2020 — Systematic call sign granted SYSGRT
-
- Licensee
- David H Masterson
- Address
- PO Box 157
The Plains, VA 20198
- FRN
- 0016502825
- Last granted
- May 21, 2007
- Effective
- May 21, 2007
- Last action
- May 22, 2019
FCC actions (3)
- May 22, 2019 — License expired LIEXP
- May 21, 2007 — License issued LIISS
- May 21, 2007 — Systematic call sign granted SYSGRT
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KI4VZB in the last 24 hours. They show up here within seconds of KI4VZB beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.