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, WI

AC1CM HAM

✅ Available for a vanity request — free since Dec 16, 2022.

2x2 call: only Amateur Extra licensees can request it. No pending applications list it.

Not currently held · 1 holder on record · available since Dec 16, 2022

Previous holder: Christopher M Butler

Held AC1CM Jun 23, 2017 → Dec 15, 2020 · first licensed Jun 23, 2017 as AC1CM · 2 licenses · FRN 0026599514

AC1P Active Amateur Extra · vanity Dec 15, 2020 → expires Dec 15, 2030

Licensee
Christopher M Butler

Address
4 Mason Rd
Greenville, NH 03048
42.7535, -71.8016 (street) · Grid FN42cs · CQ 5 · ITU 8 · map ↗

FRN
0026599514

Previous call
AC1CM

Last granted
Dec 15, 2020

Effective
Dec 17, 2020

Last action
Dec 17, 2020
FCC actions (2)
- Dec 15, 2020 — Vanity call sign granted VANGRT
- Dec 15, 2020 — License issued LIISS
AC1CM Canceled Amateur Extra Jun 23, 2017 → Dec 15, 2020 (canceled)

Licensee
Christopher M Butler

Address
4 Mason Rd
Greenville, NH 03048
42.7535, -71.8016 (street) · Grid FN42cs · CQ 5 · ITU 8 · map ↗

FRN
0026599514

Last granted
Jun 23, 2017

Effective
Jun 23, 2017

Last action
Dec 15, 2020
FCC actions (3)
- Dec 15, 2020 — License canceled LICAN
- Jun 23, 2017 — License issued LIISS
- Jun 23, 2017 — 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 5, 2017 → Sep 27, 2026 · 31 snapshots · as AC1CM
Christopher M Butler
4 Mason Rd, Greenville, NH 03048
42.7535, -71.8016 (street) · Grid FN42cs · CQ 5 · ITU 8 · map ↗

Others requesting AC1CM

1 application listed AC1CM as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Mar 19, 2024	Apr 6, 2024	KD6AEJ · CHARLES s MASLIN · Newbury Park, CA, CA	7	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for AC1CM in the last 24 hours. They show up here within seconds of AC1CM beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.