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, WIKM4DDB
✅ Available for a vanity request — free since Jan 17, 2017.
2x3 call: any licensee can request it.
No pending applications list it.
Not currently held · 1 holder on record · available since Jan 17, 2017
Previous holder: Brian M Dobbs
Held KM4DDB Jul 17, 2014 → Jan 16, 2015 · first licensed Jul 17, 2014 as KM4DDB · 3 licenses · FRN 0023794043
-
- Licensee
- Brian M Dobbs
- Address
- Attn: Brian Dobbs
123 Guineveres Retreat
Franklin, TN 37067
- FRN
- 0023794043
- Previous call
- K4LAA (General)
- Last granted
- Feb 22, 2020
- Effective
- Feb 22, 2020
- Last action
- May 20, 2025
FCC actions (2)
- Feb 22, 2020 — Vanity call sign granted VANGRT
- Feb 22, 2020 — License issued LIISS
-
- Licensee
- Brian M Dobbs
- Address
- Attn: Brian Dobbs
123 Guineveres Retreat
Franklin, TN 37067
- FRN
- 0023794043
- Previous call
- KM4DDB (General)
- Last granted
- Jan 16, 2015
- Effective
- Jan 18, 2020
- Last action
- Feb 22, 2020
FCC actions (4)
- Feb 22, 2020 — License canceled LICAN
- Jan 18, 2020 — FCC action LIAUA
- Jan 16, 2015 — Vanity call sign granted VANGRT
- Jan 16, 2015 — License issued LIISS
-
- Licensee
- Brian M Dobbs
- Address
- 1109 Rombauer Dr
Franklin, TN 37067
- FRN
- 0023794043
- Last granted
- Jul 17, 2014
- Effective
- Jul 23, 2014
- Last action
- Jan 16, 2015
FCC actions (4)
- Jan 16, 2015 — License canceled LICAN
- Jul 23, 2014 — License modified LIMOD
- Jul 17, 2014 — License issued LIISS
- Jul 17, 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 KM4DDB in the last 24 hours. They show up here within seconds of KM4DDB beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.