N9TPB
FCC License Search
🕒 FCC license data updated today 8:30 am CDT (FCC files through Oct 1, 2026) · next update today 9:45 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, WIKN4KMS HAM
✅ Available for a vanity request — free since Apr 21, 2020.
2x3 call: any licensee can request it.
No pending applications list it.
Not currently held · 1 holder on record · available since Apr 21, 2020
Previous holder: Mark R Hall
Held KN4KMS Mar 12, 2018 → Apr 20, 2018 · first licensed Mar 12, 2018 as KN4KMS · 3 licenses · FRN 0021674007
-
- Licensee
- Mark R Hall
- Address
- Attn: Mark R Hall
807 St Charles Ln
Helena, AL 35080
- FRN
- 0021674007
- Previous call
- N5UAL (Technician)
- Last granted
- May 22, 2020
- Effective
- May 22, 2020
- Last action
- May 22, 2020
FCC actions (2)
- May 22, 2020 — Vanity call sign granted VANGRT
- May 22, 2020 — License issued LIISS
-
- Licensee
- Mark R Hall
- Address
- 807 St Charles Ln
Helena, AL 35080
- FRN
- 0021674007
- Previous call
- KN4KMS (Technician)
- Last granted
- Apr 20, 2018
- Effective
- Mar 11, 2019
- Last action
- May 22, 2020
FCC actions (4)
- May 22, 2020 — License canceled LICAN
- Mar 11, 2019 — License modified LIMOD
- Apr 20, 2018 — Vanity call sign granted VANGRT
- Apr 20, 2018 — License issued LIISS
-
- Licensee
- Mark R Hall
- Address
- 807 St Charles Ln
Helena, AL 35080
- FRN
- 0021674007
- Last granted
- Mar 12, 2018
- Effective
- Mar 12, 2018
- Last action
- Apr 20, 2018
FCC actions (3)
- Apr 20, 2018 — License canceled LICAN
- Mar 12, 2018 — License issued LIISS
- Mar 12, 2018 — 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 7, 2018 → Sep 27, 2026 · 44 snapshots · as KN4KMS
Mark R Hall
807 St Charles Ln, Helena, AL 35080
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KN4KMS in the last 24 hours. They show up here within seconds of KN4KMS beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.