N9TPB
FCC License Search
🕒 FCC license data updated today 6:02 am CDT (FCC files through Oct 2, 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, WIKD0DEX HAM
✅ Available for a vanity request — free since Aug 30, 2010.
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 Aug 30, 2010
Previous holder: Michael D Slack
Held KD0DEX Mar 5, 2008 → Aug 29, 2008 · first licensed Mar 5, 2008 as KD0DEX · 2 licenses · FRN 0017518168
-
- Licensee
- Michael D Slack
- Address
- Attn: Michael D. Slack
2637 East Walnut
Springfield, MO 65802
- FRN
- 0017518168
- Previous call
- KD0DEX
- Last granted
- Aug 29, 2008
- Effective
- Aug 29, 2008
- Last action
- Sep 1, 2020
FCC actions (3)
- Sep 1, 2020 — License expired LIEXP
- Aug 29, 2008 — Vanity call sign granted VANGRT
- Aug 29, 2008 — License issued LIISS
-
- Licensee
- Michael D Slack
- Address
- 2637 East Walnut
Springfield, MO 65802
- FRN
- 0017518168
- Last granted
- Mar 5, 2008
- Effective
- Mar 5, 2008
- Last action
- Aug 29, 2008
FCC actions (3)
- Aug 29, 2008 — License canceled LICAN
- Mar 5, 2008 — License issued LIISS
- Mar 5, 2008 — 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 · 92 snapshots · as KD0DEX
Michael D Slack
2637 East Walnut, Springfield, MO 65802
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KD0DEX in the last 24 hours. They show up here within seconds of KD0DEX beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.