Amateur Radio Club
Our primary mission is to promote the use of amateur radio services within our community. We strive to build relationships with emergency responders, public service officers, local businesses, and other civic and governmental organizations. The IARC is an amateur radio club in Montgomery County, Kansas. Our call sign is N0ID. Please take a look around the site and send us a message if you have any questions!
Club Meetings Are Held The First Tuesday Of Each Month at 7:00PM In The Basement Of The Montgomery County Judicial Center Located At 300 East Main St. Independence, KS
Thursday Nights @ 7:00PM On The 145.490 Repeater
Making sense of Solar Indices
Solar cycle 25 is now showing signs of life. What happens on our sun affects radio propagation around the world. In this video, we look at the solar indices and what they mean to amateur radio propagation.
Solar indices are a measure of activity on the sun. These indices can be used by amateur radio operators to get a sense of how radio signals will propagate globally and when to expect radio blackout.
Website last updated/verified: 01/25/2023