N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 5, 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, WIKN4DXT HAM
✅ Available for a vanity request — free since Dec 16, 2022.
2x3 call: any licensee can request it.
No pending applications list it.
📬 QSL: LoTW user · last upload Mar 20, 2022 · not eQSL AG · QRZ · HamQTH
Not currently held · 1 holder on record · available since Dec 16, 2022
Previous holder: Jeff D Pierro
Held KN4DXT Jun 14, 2017 → Dec 15, 2020 · first licensed Jun 14, 2017 as KN4DXT · 2 licenses · FRN 0026568162
-
- Licensee
- Jeff D Pierro
- Address
- Attn: Jeff PIerro
11450 28th Street Cir E
Parrish, FL 34219
- FRN
- 0026568162
- Previous call
- KN4DXT (General)
- Last granted
- Dec 15, 2020
- Effective
- Dec 15, 2020
- Last action
- Dec 15, 2020
FCC actions (2)
- Dec 15, 2020 — Vanity call sign granted VANGRT
- Dec 15, 2020 — License issued LIISS
-
- Licensee
- Jeff D Pierro
- Address
- 11450 28th Street Cir E
Parrish, FL 34219
- FRN
- 0026568162
- Last granted
- Jun 14, 2017
- Effective
- May 20, 2019
- Last action
- Dec 15, 2020
FCC actions (5)
- Dec 15, 2020 — License canceled LICAN
- May 20, 2019 — License modified LIMOD
- Jan 22, 2018 — License modified LIMOD
- Jun 14, 2017 — License issued LIISS
- Jun 14, 2017 — 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 Sep 5, 2017 → Oct 4, 2026 · 33 snapshots · as KN4DXT
Jeff D Pierro
11450 28th Street Cir E, Parrish, FL 34219
📡 On the air: APRS, digital & WSPR spots
📤 Heard by others PSK Reporter
Heard by 1 station
(1 reports) · last 23 hr ago · FT8 · grid EL87sn99
12m · 1
Farthest: MM5DWW, 4,222 miles on 12m FT8 (0 dB)
PSK Reporter map →