N9TPB
FCC License Search
🕒 FCC license data updated today 9:42 am CDT (FCC files through Sep 30, 2026) · next update tomorrow 9:15 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, WIKC3DHX
✅ Available for a vanity request — free since Apr 29, 2017.
2x3 call: any licensee can request it.
No pending applications list it.
Not currently held · 1 holder on record · available since Apr 29, 2017
Previous holder: Richard S McAdam
Held KC3DHX Aug 12, 2014 → Apr 28, 2015 · first licensed Aug 12, 2014 as KC3DHX · 2 licenses · FRN 0023838261
-
📦 Moved: Frederick, MD → Box Elder, SD
- Licensee
- Richard S McAdam
- Address
- Attn: Sean McAdam
316 Villa Dr PMB 4774
Box Elder, SD 57719
- FRN
- 0023838261
- Previous call
- KC3DHX (General)
- Last granted
- Apr 15, 2025
- Effective
- Apr 15, 2025
- Last action
- Apr 15, 2025
FCC actions (3)
- Apr 15, 2025 — License renewed LIREN
- Apr 28, 2015 — Vanity call sign granted VANGRT
- Apr 28, 2015 — License issued LIISS
-
- Licensee
- Richard S McAdam
- Address
- 9483 Pocono Dr
Frederick, MD 21702
- FRN
- 0023838261
- Last granted
- Aug 12, 2014
- Effective
- Aug 27, 2014
- Last action
- Apr 28, 2015
FCC actions (4)
- Apr 28, 2015 — License canceled LICAN
- Aug 27, 2014 — License modified LIMOD
- Aug 12, 2014 — License issued LIISS
- Aug 12, 2014 — 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 KC3DHX in the last 24 hours. They show up here within seconds of KC3DHX beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.