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, WIKD0TRI HAM
✅ Available for a vanity request — free since Feb 20, 2016.
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 20, 2016
Previous holder: DAVID A LASTER
Held KD0TRI Nov 16, 2012 → Feb 19, 2014 · first licensed Nov 16, 2012 as KD0TRI · 2 licenses · FRN 0016573248
-
📦 Moved: Sioux Falls, SD → Omaha, NE
- Licensee
- DAVID A LASTER
- Address
- 17082 Nicholas ST
Omaha, NE 68118
- FRN
- 0016573248
- Previous call
- KD0TRI
- Last granted
- Sep 17, 2025
- Effective
- Sep 17, 2025
- Last action
- Sep 17, 2025
FCC actions (5)
- Sep 17, 2025 — License renewed LIREN
- May 5, 2020 — Administrative update LIAUA
- May 5, 2020 — Administrative update LIAUA
- Feb 19, 2014 — Vanity call sign granted VANGRT
- Feb 19, 2014 — License issued LIISS
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- Licensee
- DAVID A LASTER
- Address
- 3700 S Westport Ave #3813
Sioux Falls, SD 57106
- FRN
- 0016573248
- Last granted
- Nov 16, 2012
- Effective
- Dec 20, 2013
- Last action
- Feb 19, 2014
FCC actions (5)
- Feb 19, 2014 — License canceled LICAN
- Dec 20, 2013 — Administrative update LIAUA
- Nov 21, 2012 — License modified LIMOD
- Nov 16, 2012 — License issued LIISS
- Nov 16, 2012 — 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 25, 2025 → Oct 4, 2026 · 3 snapshots · as WD4DAV
DAVID A LASTER
17082 Nicholas ST, Omaha, NE 68118 - Seen Mar 28, 2014 → Oct 4, 2026 · 63 snapshots · as KD0TRI
DAVID A LASTER
3700 S Westport Ave #3813, Sioux Falls, SD 57106 - Seen Apr 16, 2022 → May 29, 2025 · 10 snapshots · as WD4DAV
DAVID A LASTER
2095 Ruby View Dr. APT#1, Elko, NV 89801 - Seen Feb 18, 2013 → Oct 22, 2013 · 4 snapshots · as KD0TRI
DAVID A LASTER
24686 E SARATOGA PL, AURORA, CO 80016
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KD0TRI in the last 24 hours. They show up here within seconds of KD0TRI beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.